Home / 16,350,362.34-24,524,728.27-6,114,469.61

Finding the Fourth Proportional to 16,350,362.34, 24,524,728.27 and 6,114,469.61

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Solution

The fourth proportional to 16,350,362.34, 24,524,728.27 and 6,114,469.61 is: 9,171,399.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,350,362.34 : 24,524,728.27 = 6,114,469.61 : x
  2. Step 2: Convert to fraction form
    16,350,362.34/24,524,728.27 = 6,114,469.61/x
  3. Step 3: Cross multiply
    16,350,362.34x = 24,524,728.27 × 6,114,469.61
  4. Step 4: Simplify right side
    16,350,362.34x = 149,955,705,780,842.41
  5. Step 5: Solve for x
    x = 149,955,705,780,842.41/16,350,362.34
  6. Step 6: Final answer
    x = 9,171,399.55

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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.