Home / 29,101,759,793.10-43,652,639,689.65-27,265,099,697.10

Finding the Fourth Proportional to 29,101,759,793.10, 43,652,639,689.65 and 27,265,099,697.10

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Solution

The fourth proportional to 29,101,759,793.10, 43,652,639,689.65 and 27,265,099,697.10 is: 40,897,649,545.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,101,759,793.10 : 43,652,639,689.65 = 27,265,099,697.10 : x
  2. Step 2: Convert to fraction form
    29,101,759,793.10/43,652,639,689.65 = 27,265,099,697.10/x
  3. Step 3: Cross multiply
    29,101,759,793.10x = 43,652,639,689.65 × 27,265,099,697.10
  4. Step 4: Simplify right side
    29,101,759,793.10x = 1,190,193,573,179,891,646,464
  5. Step 5: Solve for x
    x = 1,190,193,573,179,891,646,464/29,101,759,793.10
  6. Step 6: Final answer
    x = 40,897,649,545.65

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Double scale
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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.