Home / 39,086,723.33-58,639,092.33-13,527,733.04

Finding the Fourth Proportional to 39,086,723.33, 58,639,092.33 and 13,527,733.04

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Solution

The fourth proportional to 39,086,723.33, 58,639,092.33 and 13,527,733.04 is: 20,294,716.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,086,723.33 : 58,639,092.33 = 13,527,733.04 : x
  2. Step 2: Convert to fraction form
    39,086,723.33/58,639,092.33 = 13,527,733.04/x
  3. Step 3: Cross multiply
    39,086,723.33x = 58,639,092.33 × 13,527,733.04
  4. Step 4: Simplify right side
    39,086,723.33x = 793,253,986,748,151.50
  5. Step 5: Solve for x
    x = 793,253,986,748,151.50/39,086,723.33
  6. Step 6: Final answer
    x = 20,294,716.96

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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.