Home / 82,793,173,500.35-124,189,760,250.52-35,652,231,036.35

Finding the Fourth Proportional to 82,793,173,500.35, 124,189,760,250.52 and 35,652,231,036.35

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Solution

The fourth proportional to 82,793,173,500.35, 124,189,760,250.52 and 35,652,231,036.35 is: 53,478,346,554.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,793,173,500.35 : 124,189,760,250.52 = 35,652,231,036.35 : x
  2. Step 2: Convert to fraction form
    82,793,173,500.35/124,189,760,250.52 = 35,652,231,036.35/x
  3. Step 3: Cross multiply
    82,793,173,500.35x = 124,189,760,250.52 × 35,652,231,036.35
  4. Step 4: Simplify right side
    82,793,173,500.35x = 4,427,642,024,800,454,443,008
  5. Step 5: Solve for x
    x = 4,427,642,024,800,454,443,008/82,793,173,500.35
  6. Step 6: Final answer
    x = 53,478,346,554.52

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Double scale
Find fourth proportional to 82,793,173,501.35, 124,189,760,252.02 and 35,652,231,037.35
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.