Home / 24,436,810.80-36,655,216.20-7,397,483.74

Finding the Fourth Proportional to 24,436,810.80, 36,655,216.20 and 7,397,483.74

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Solution

The fourth proportional to 24,436,810.80, 36,655,216.20 and 7,397,483.74 is: 11,096,225.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,436,810.80 : 36,655,216.20 = 7,397,483.74 : x
  2. Step 2: Convert to fraction form
    24,436,810.80/36,655,216.20 = 7,397,483.74/x
  3. Step 3: Cross multiply
    24,436,810.80x = 36,655,216.20 × 7,397,483.74
  4. Step 4: Simplify right side
    24,436,810.80x = 271,156,365,734,046.56
  5. Step 5: Solve for x
    x = 271,156,365,734,046.56/24,436,810.80
  6. Step 6: Final answer
    x = 11,096,225.61

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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.