Home / 2,016,042,856.15-3,024,064,284.23-635,996,867.35

Finding the Fourth Proportional to 2,016,042,856.15, 3,024,064,284.23 and 635,996,867.35

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Solution

The fourth proportional to 2,016,042,856.15, 3,024,064,284.23 and 635,996,867.35 is: 953,995,301.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,042,856.15 : 3,024,064,284.23 = 635,996,867.35 : x
  2. Step 2: Convert to fraction form
    2,016,042,856.15/3,024,064,284.23 = 635,996,867.35/x
  3. Step 3: Cross multiply
    2,016,042,856.15x = 3,024,064,284.23 × 635,996,867.35
  4. Step 4: Simplify right side
    2,016,042,856.15x = 1,923,295,411,435,300,096
  5. Step 5: Solve for x
    x = 1,923,295,411,435,300,096/2,016,042,856.15
  6. Step 6: Final answer
    x = 953,995,301.03

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Double scale
Find fourth proportional to 2,016,042,857.15, 3,024,064,285.73 and 635,996,868.35
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.