Home / 34,759.28-52,091.94-25,355.18

Finding the Fourth Proportional to 34,759.28, 52,091.94 and 25,355.18

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Solution

The fourth proportional to 34,759.28, 52,091.94 and 25,355.18 is: 37,998.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,759.28 : 52,091.94 = 25,355.18 : x
  2. Step 2: Convert to fraction form
    34,759.28/52,091.94 = 25,355.18/x
  3. Step 3: Cross multiply
    34,759.28x = 52,091.94 × 25,355.18
  4. Step 4: Simplify right side
    34,759.28x = 1,320,800,515.25
  5. Step 5: Solve for x
    x = 1,320,800,515.25/34,759.28
  6. Step 6: Final answer
    x = 37,998.50

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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.