Home / 14,833,439.87-22,253,610.40-4,597,756.61

Finding the Fourth Proportional to 14,833,439.87, 22,253,610.40 and 4,597,756.61

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Solution

The fourth proportional to 14,833,439.87, 22,253,610.40 and 4,597,756.61 is: 6,897,704.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,833,439.87 : 22,253,610.40 = 4,597,756.61 : x
  2. Step 2: Convert to fraction form
    14,833,439.87/22,253,610.40 = 4,597,756.61/x
  3. Step 3: Cross multiply
    14,833,439.87x = 22,253,610.40 × 4,597,756.61
  4. Step 4: Simplify right side
    14,833,439.87x = 102,316,684,190,202.31
  5. Step 5: Solve for x
    x = 102,316,684,190,202.31/14,833,439.87
  6. Step 6: Final answer
    x = 6,897,704.45

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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.