Home / 40,937,127.17-56,486,567.23-24,189,536.25

Finding the Fourth Proportional to 40,937,127.17, 56,486,567.23 and 24,189,536.25

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Solution

The fourth proportional to 40,937,127.17, 56,486,567.23 and 24,189,536.25 is: 33,377,619.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,937,127.17 : 56,486,567.23 = 24,189,536.25 : x
  2. Step 2: Convert to fraction form
    40,937,127.17/56,486,567.23 = 24,189,536.25/x
  3. Step 3: Cross multiply
    40,937,127.17x = 56,486,567.23 × 24,189,536.25
  4. Step 4: Simplify right side
    40,937,127.17x = 1,366,383,865,587,673.25
  5. Step 5: Solve for x
    x = 1,366,383,865,587,673.25/40,937,127.17
  6. Step 6: Final answer
    x = 33,377,619.78

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.