Home / 24,701,004.27-34,087,588.97-13,687,937.89

Finding the Fourth Proportional to 24,701,004.27, 34,087,588.97 and 13,687,937.89

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Solution

The fourth proportional to 24,701,004.27, 34,087,588.97 and 13,687,937.89 is: 18,889,466.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,701,004.27 : 34,087,588.97 = 13,687,937.89 : x
  2. Step 2: Convert to fraction form
    24,701,004.27/34,087,588.97 = 13,687,937.89/x
  3. Step 3: Cross multiply
    24,701,004.27x = 34,087,588.97 × 13,687,937.89
  4. Step 4: Simplify right side
    24,701,004.27x = 466,588,800,726,428.06
  5. Step 5: Solve for x
    x = 466,588,800,726,428.06/24,701,004.27
  6. Step 6: Final answer
    x = 18,889,466.83

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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.