Home / 36,264,606.30-54,396,909.45-34,137,092.70

Finding the Fourth Proportional to 36,264,606.30, 54,396,909.45 and 34,137,092.70

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Solution

The fourth proportional to 36,264,606.30, 54,396,909.45 and 34,137,092.70 is: 51,205,639.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,264,606.30 : 54,396,909.45 = 34,137,092.70 : x
  2. Step 2: Convert to fraction form
    36,264,606.30/54,396,909.45 = 34,137,092.70/x
  3. Step 3: Cross multiply
    36,264,606.30x = 54,396,909.45 × 34,137,092.70
  4. Step 4: Simplify right side
    36,264,606.30x = 1,856,952,340,488,156.25
  5. Step 5: Solve for x
    x = 1,856,952,340,488,156.25/36,264,606.30
  6. Step 6: Final answer
    x = 51,205,639.05

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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.