Home / 22,016,104.10-32,992,663.35-16,213,555.70

Finding the Fourth Proportional to 22,016,104.10, 32,992,663.35 and 16,213,555.70

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Solution

The fourth proportional to 22,016,104.10, 32,992,663.35 and 16,213,555.70 is: 24,297,140.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,016,104.10 : 32,992,663.35 = 16,213,555.70 : x
  2. Step 2: Convert to fraction form
    22,016,104.10/32,992,663.35 = 16,213,555.70/x
  3. Step 3: Cross multiply
    22,016,104.10x = 32,992,663.35 × 16,213,555.70
  4. Step 4: Simplify right side
    22,016,104.10x = 534,928,384,916,573.62
  5. Step 5: Solve for x
    x = 534,928,384,916,573.62/22,016,104.10
  6. Step 6: Final answer
    x = 24,297,140.97

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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.