Home / 24,961,188.12-34,445,778.78-13,948,028.34

Finding the Fourth Proportional to 24,961,188.12, 34,445,778.78 and 13,948,028.34

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Solution

The fourth proportional to 24,961,188.12, 34,445,778.78 and 13,948,028.34 is: 19,247,909.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,961,188.12 : 34,445,778.78 = 13,948,028.34 : x
  2. Step 2: Convert to fraction form
    24,961,188.12/34,445,778.78 = 13,948,028.34/x
  3. Step 3: Cross multiply
    24,961,188.12x = 34,445,778.78 × 13,948,028.34
  4. Step 4: Simplify right side
    24,961,188.12x = 480,450,698,616,810.62
  5. Step 5: Solve for x
    x = 480,450,698,616,810.62/24,961,188.12
  6. Step 6: Final answer
    x = 19,247,909.85

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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.