Home / 16,098,637.10-22,214,098.41-10,882,990.61

Finding the Fourth Proportional to 16,098,637.10, 22,214,098.41 and 10,882,990.61

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Solution

The fourth proportional to 16,098,637.10, 22,214,098.41 and 10,882,990.61 is: 15,017,160.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,098,637.10 : 22,214,098.41 = 10,882,990.61 : x
  2. Step 2: Convert to fraction form
    16,098,637.10/22,214,098.41 = 10,882,990.61/x
  3. Step 3: Cross multiply
    16,098,637.10x = 22,214,098.41 × 10,882,990.61
  4. Step 4: Simplify right side
    16,098,637.10x = 241,755,824,294,575.44
  5. Step 5: Solve for x
    x = 241,755,824,294,575.44/16,098,637.10
  6. Step 6: Final answer
    x = 15,017,160.94

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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.