Home / 32,023,878.50-48,040,794.39-10,753,719.14

Finding the Fourth Proportional to 32,023,878.50, 48,040,794.39 and 10,753,719.14

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Solution

The fourth proportional to 32,023,878.50, 48,040,794.39 and 10,753,719.14 is: 16,132,249.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,023,878.50 : 48,040,794.39 = 10,753,719.14 : x
  2. Step 2: Convert to fraction form
    32,023,878.50/48,040,794.39 = 10,753,719.14/x
  3. Step 3: Cross multiply
    32,023,878.50x = 48,040,794.39 × 10,753,719.14
  4. Step 4: Simplify right side
    32,023,878.50x = 516,617,210,132,547.69
  5. Step 5: Solve for x
    x = 516,617,210,132,547.69/32,023,878.50
  6. Step 6: Final answer
    x = 16,132,249.88

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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.