Home / 32,614,540.25-45,008,094.49-17,930,456.46

Finding the Fourth Proportional to 32,614,540.25, 45,008,094.49 and 17,930,456.46

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Solution

The fourth proportional to 32,614,540.25, 45,008,094.49 and 17,930,456.46 is: 24,744,045.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,614,540.25 : 45,008,094.49 = 17,930,456.46 : x
  2. Step 2: Convert to fraction form
    32,614,540.25/45,008,094.49 = 17,930,456.46/x
  3. Step 3: Cross multiply
    32,614,540.25x = 45,008,094.49 × 17,930,456.46
  4. Step 4: Simplify right side
    32,614,540.25x = 807,015,678,555,684.75
  5. Step 5: Solve for x
    x = 807,015,678,555,684.75/32,614,540.25
  6. Step 6: Final answer
    x = 24,744,045.83

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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.