Home / 9,222,529.10-13,833,793.65-9,096,557.90

Finding the Fourth Proportional to 9,222,529.10, 13,833,793.65 and 9,096,557.90

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Solution

The fourth proportional to 9,222,529.10, 13,833,793.65 and 9,096,557.90 is: 13,644,836.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,222,529.10 : 13,833,793.65 = 9,096,557.90 : x
  2. Step 2: Convert to fraction form
    9,222,529.10/13,833,793.65 = 9,096,557.90/x
  3. Step 3: Cross multiply
    9,222,529.10x = 13,833,793.65 × 9,096,557.90
  4. Step 4: Simplify right side
    9,222,529.10x = 125,839,904,913,877.34
  5. Step 5: Solve for x
    x = 125,839,904,913,877.34/9,222,529.10
  6. Step 6: Final answer
    x = 13,644,836.85

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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.