Home / 29,552.94-44,304.46-13,749.81

Finding the Fourth Proportional to 29,552.94, 44,304.46 and 13,749.81

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Solution

The fourth proportional to 29,552.94, 44,304.46 and 13,749.81 is: 20,613.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,552.94 : 44,304.46 = 13,749.81 : x
  2. Step 2: Convert to fraction form
    29,552.94/44,304.46 = 13,749.81/x
  3. Step 3: Cross multiply
    29,552.94x = 44,304.46 × 13,749.81
  4. Step 4: Simplify right side
    29,552.94x = 609,177,872.78
  5. Step 5: Solve for x
    x = 609,177,872.78/29,552.94
  6. Step 6: Final answer
    x = 20,613.11

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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.