Home / 44,350.68-66,539.69-26,601.05

Finding the Fourth Proportional to 44,350.68, 66,539.69 and 26,601.05

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Solution

The fourth proportional to 44,350.68, 66,539.69 and 26,601.05 is: 39,909.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,350.68 : 66,539.69 = 26,601.05 : x
  2. Step 2: Convert to fraction form
    44,350.68/66,539.69 = 26,601.05/x
  3. Step 3: Cross multiply
    44,350.68x = 66,539.69 × 26,601.05
  4. Step 4: Simplify right side
    44,350.68x = 1,770,025,853.53
  5. Step 5: Solve for x
    x = 1,770,025,853.53/44,350.68
  6. Step 6: Final answer
    x = 39,909.78

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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.