Home / 16,841,990.91-25,253,315.96-6,594,853.17

Finding the Fourth Proportional to 16,841,990.91, 25,253,315.96 and 6,594,853.17

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Solution

The fourth proportional to 16,841,990.91, 25,253,315.96 and 6,594,853.17 is: 9,888,493.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,841,990.91 : 25,253,315.96 = 6,594,853.17 : x
  2. Step 2: Convert to fraction form
    16,841,990.91/25,253,315.96 = 6,594,853.17/x
  3. Step 3: Cross multiply
    16,841,990.91x = 25,253,315.96 × 6,594,853.17
  4. Step 4: Simplify right side
    16,841,990.91x = 166,541,910,778,843.31
  5. Step 5: Solve for x
    x = 166,541,910,778,843.31/16,841,990.91
  6. Step 6: Final answer
    x = 9,888,493.09

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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.