Home / 24,290,050.19-36,441,463.05-8,729,449.52

Finding the Fourth Proportional to 24,290,050.19, 36,441,463.05 and 8,729,449.52

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Solution

The fourth proportional to 24,290,050.19, 36,441,463.05 and 8,729,449.52 is: 13,096,469.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,290,050.19 : 36,441,463.05 = 8,729,449.52 : x
  2. Step 2: Convert to fraction form
    24,290,050.19/36,441,463.05 = 8,729,449.52/x
  3. Step 3: Cross multiply
    24,290,050.19x = 36,441,463.05 × 8,729,449.52
  4. Step 4: Simplify right side
    24,290,050.19x = 318,113,911,947,712.94
  5. Step 5: Solve for x
    x = 318,113,911,947,712.94/24,290,050.19
  6. Step 6: Final answer
    x = 13,096,469.93

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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.