Home / 24,559,086.60-33,891,681.42-13,546,229.40

Finding the Fourth Proportional to 24,559,086.60, 33,891,681.42 and 13,546,229.40

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Solution

The fourth proportional to 24,559,086.60, 33,891,681.42 and 13,546,229.40 is: 18,693,874.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,559,086.60 : 33,891,681.42 = 13,546,229.40 : x
  2. Step 2: Convert to fraction form
    24,559,086.60/33,891,681.42 = 13,546,229.40/x
  3. Step 3: Cross multiply
    24,559,086.60x = 33,891,681.42 × 13,546,229.40
  4. Step 4: Simplify right side
    24,559,086.60x = 459,104,491,267,037.81
  5. Step 5: Solve for x
    x = 459,104,491,267,037.81/24,559,086.60
  6. Step 6: Final answer
    x = 18,693,874.85

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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.