Home / 43,613.20-60,182.79-24,750.32

Finding the Fourth Proportional to 43,613.20, 60,182.79 and 24,750.32

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Solution

The fourth proportional to 43,613.20, 60,182.79 and 24,750.32 is: 34,153.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,613.20 : 60,182.79 = 24,750.32 : x
  2. Step 2: Convert to fraction form
    43,613.20/60,182.79 = 24,750.32/x
  3. Step 3: Cross multiply
    43,613.20x = 60,182.79 × 24,750.32
  4. Step 4: Simplify right side
    43,613.20x = 1,489,543,310.99
  5. Step 5: Solve for x
    x = 1,489,543,310.99/43,613.20
  6. Step 6: Final answer
    x = 34,153.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.