Home / 24,545,376.28-33,873,131.88-13,532,590.12

Finding the Fourth Proportional to 24,545,376.28, 33,873,131.88 and 13,532,590.12

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Solution

The fourth proportional to 24,545,376.28, 33,873,131.88 and 13,532,590.12 is: 18,675,256.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,545,376.28 : 33,873,131.88 = 13,532,590.12 : x
  2. Step 2: Convert to fraction form
    24,545,376.28/33,873,131.88 = 13,532,590.12/x
  3. Step 3: Cross multiply
    24,545,376.28x = 33,873,131.88 × 13,532,590.12
  4. Step 4: Simplify right side
    24,545,376.28x = 458,391,209,812,745.06
  5. Step 5: Solve for x
    x = 458,391,209,812,745.06/24,545,376.28
  6. Step 6: Final answer
    x = 18,675,256.98

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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.