Home / 43,719.75-60,333.26-24,856.88

Finding the Fourth Proportional to 43,719.75, 60,333.26 and 24,856.88

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Solution

The fourth proportional to 43,719.75, 60,333.26 and 24,856.88 is: 34,302.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,719.75 : 60,333.26 = 24,856.88 : x
  2. Step 2: Convert to fraction form
    43,719.75/60,333.26 = 24,856.88/x
  3. Step 3: Cross multiply
    43,719.75x = 60,333.26 × 24,856.88
  4. Step 4: Simplify right side
    43,719.75x = 1,499,696,177.88
  5. Step 5: Solve for x
    x = 1,499,696,177.88/43,719.75
  6. Step 6: Final answer
    x = 34,302.49

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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.