Home / 2,016,042,867.15-3,024,064,300.73-635,996,878.35

Finding the Fourth Proportional to 2,016,042,867.15, 3,024,064,300.73 and 635,996,878.35

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Solution

The fourth proportional to 2,016,042,867.15, 3,024,064,300.73 and 635,996,878.35 is: 953,995,317.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,042,867.15 : 3,024,064,300.73 = 635,996,878.35 : x
  2. Step 2: Convert to fraction form
    2,016,042,867.15/3,024,064,300.73 = 635,996,878.35/x
  3. Step 3: Cross multiply
    2,016,042,867.15x = 3,024,064,300.73 × 635,996,878.35
  4. Step 4: Simplify right side
    2,016,042,867.15x = 1,923,295,455,193,955,584
  5. Step 5: Solve for x
    x = 1,923,295,455,193,955,584/2,016,042,867.15
  6. Step 6: Final answer
    x = 953,995,317.53

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Double scale
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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.