Home / 29,544.20-44,316.26-8,767.70

Finding the Fourth Proportional to 29,544.20, 44,316.26 and 8,767.70

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Solution

The fourth proportional to 29,544.20, 44,316.26 and 8,767.70 is: 13,151.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,544.20 : 44,316.26 = 8,767.70 : x
  2. Step 2: Convert to fraction form
    29,544.20/44,316.26 = 8,767.70/x
  3. Step 3: Cross multiply
    29,544.20x = 44,316.26 × 8,767.70
  4. Step 4: Simplify right side
    29,544.20x = 388,551,672.80
  5. Step 5: Solve for x
    x = 388,551,672.80/29,544.20
  6. Step 6: Final answer
    x = 13,151.54

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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.