Home / 29,923.80-44,816.40-14,903.56

Finding the Fourth Proportional to 29,923.80, 44,816.40 and 14,903.56

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Solution

The fourth proportional to 29,923.80, 44,816.40 and 14,903.56 is: 22,320.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,923.80 : 44,816.40 = 14,903.56 : x
  2. Step 2: Convert to fraction form
    29,923.80/44,816.40 = 14,903.56/x
  3. Step 3: Cross multiply
    29,923.80x = 44,816.40 × 14,903.56
  4. Step 4: Simplify right side
    29,923.80x = 667,923,906.38
  5. Step 5: Solve for x
    x = 667,923,906.38/29,923.80
  6. Step 6: Final answer
    x = 22,320.83

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1.5x scale

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.