Home / 43,452.78-59,966.10-24,589.50

Finding the Fourth Proportional to 43,452.78, 59,966.10 and 24,589.50

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Solution

The fourth proportional to 43,452.78, 59,966.10 and 24,589.50 is: 33,934.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,452.78 : 59,966.10 = 24,589.50 : x
  2. Step 2: Convert to fraction form
    43,452.78/59,966.10 = 24,589.50/x
  3. Step 3: Cross multiply
    43,452.78x = 59,966.10 × 24,589.50
  4. Step 4: Simplify right side
    43,452.78x = 1,474,536,415.95
  5. Step 5: Solve for x
    x = 1,474,536,415.95/43,452.78
  6. Step 6: Final answer
    x = 33,934.23

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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.