Home / 22,474,025.80-33,711,038.70-7,327,957.30

Finding the Fourth Proportional to 22,474,025.80, 33,711,038.70 and 7,327,957.30

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Solution

The fourth proportional to 22,474,025.80, 33,711,038.70 and 7,327,957.30 is: 10,991,935.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,474,025.80 : 33,711,038.70 = 7,327,957.30 : x
  2. Step 2: Convert to fraction form
    22,474,025.80/33,711,038.70 = 7,327,957.30/x
  3. Step 3: Cross multiply
    22,474,025.80x = 33,711,038.70 × 7,327,957.30
  4. Step 4: Simplify right side
    22,474,025.80x = 247,033,052,132,247.53
  5. Step 5: Solve for x
    x = 247,033,052,132,247.53/22,474,025.80
  6. Step 6: Final answer
    x = 10,991,935.95

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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.