Home / 32,023,875.38-48,040,789.70-10,753,716.02

Finding the Fourth Proportional to 32,023,875.38, 48,040,789.70 and 10,753,716.02

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Solution

The fourth proportional to 32,023,875.38, 48,040,789.70 and 10,753,716.02 is: 16,132,245.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,023,875.38 : 48,040,789.70 = 10,753,716.02 : x
  2. Step 2: Convert to fraction form
    32,023,875.38/48,040,789.70 = 10,753,716.02/x
  3. Step 3: Cross multiply
    32,023,875.38x = 48,040,789.70 × 10,753,716.02
  4. Step 4: Simplify right side
    32,023,875.38x = 516,617,009,597,021.38
  5. Step 5: Solve for x
    x = 516,617,009,597,021.38/32,023,875.38
  6. Step 6: Final answer
    x = 16,132,245.19

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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.