Home / 34,627.97-47,759.42-25,069.30

Finding the Fourth Proportional to 34,627.97, 47,759.42 and 25,069.30

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Solution

The fourth proportional to 34,627.97, 47,759.42 and 25,069.30 is: 34,575.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,627.97 : 47,759.42 = 25,069.30 : x
  2. Step 2: Convert to fraction form
    34,627.97/47,759.42 = 25,069.30/x
  3. Step 3: Cross multiply
    34,627.97x = 47,759.42 × 25,069.30
  4. Step 4: Simplify right side
    34,627.97x = 1,197,295,171.08
  5. Step 5: Solve for x
    x = 1,197,295,171.08/34,627.97
  6. Step 6: Final answer
    x = 34,575.95

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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.