Home / 35,099.03-48,422.18-25,517.93

Finding the Fourth Proportional to 35,099.03, 48,422.18 and 25,517.93

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Solution

The fourth proportional to 35,099.03, 48,422.18 and 25,517.93 is: 35,204.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,099.03 : 48,422.18 = 25,517.93 : x
  2. Step 2: Convert to fraction form
    35,099.03/48,422.18 = 25,517.93/x
  3. Step 3: Cross multiply
    35,099.03x = 48,422.18 × 25,517.93
  4. Step 4: Simplify right side
    35,099.03x = 1,235,633,429.99
  5. Step 5: Solve for x
    x = 1,235,633,429.99/35,099.03
  6. Step 6: Final answer
    x = 35,204.21

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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.