Home / 45,190.53-62,361.27-25,049.25

Finding the Fourth Proportional to 45,190.53, 62,361.27 and 25,049.25

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Solution

The fourth proportional to 45,190.53, 62,361.27 and 25,049.25 is: 34,567.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,190.53 : 62,361.27 = 25,049.25 : x
  2. Step 2: Convert to fraction form
    45,190.53/62,361.27 = 25,049.25/x
  3. Step 3: Cross multiply
    45,190.53x = 62,361.27 × 25,049.25
  4. Step 4: Simplify right side
    45,190.53x = 1,562,103,042.55
  5. Step 5: Solve for x
    x = 1,562,103,042.55/45,190.53
  6. Step 6: Final answer
    x = 34,567.04

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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.