Home / 24,132,281.28-36,149,955.64-11,160,249.33

Finding the Fourth Proportional to 24,132,281.28, 36,149,955.64 and 11,160,249.33

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Solution

The fourth proportional to 24,132,281.28, 36,149,955.64 and 11,160,249.33 is: 16,717,960.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,132,281.28 : 36,149,955.64 = 11,160,249.33 : x
  2. Step 2: Convert to fraction form
    24,132,281.28/36,149,955.64 = 11,160,249.33/x
  3. Step 3: Cross multiply
    24,132,281.28x = 36,149,955.64 × 11,160,249.33
  4. Step 4: Simplify right side
    24,132,281.28x = 403,442,518,210,839.75
  5. Step 5: Solve for x
    x = 403,442,518,210,839.75/24,132,281.28
  6. Step 6: Final answer
    x = 16,717,960.21

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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.