Home / 24,266,519.54-36,406,581.87-10,620,854.90

Finding the Fourth Proportional to 24,266,519.54, 36,406,581.87 and 10,620,854.90

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Solution

The fourth proportional to 24,266,519.54, 36,406,581.87 and 10,620,854.90 is: 15,934,259.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,266,519.54 : 36,406,581.87 = 10,620,854.90 : x
  2. Step 2: Convert to fraction form
    24,266,519.54/36,406,581.87 = 10,620,854.90/x
  3. Step 3: Cross multiply
    24,266,519.54x = 36,406,581.87 × 10,620,854.90
  4. Step 4: Simplify right side
    24,266,519.54x = 386,669,023,446,240.62
  5. Step 5: Solve for x
    x = 386,669,023,446,240.62/24,266,519.54
  6. Step 6: Final answer
    x = 15,934,259.66

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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.