Home / 45,195.66-62,363.46-25,052.53

Finding the Fourth Proportional to 45,195.66, 62,363.46 and 25,052.53

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Solution

The fourth proportional to 45,195.66, 62,363.46 and 25,052.53 is: 34,568.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,195.66 : 62,363.46 = 25,052.53 : x
  2. Step 2: Convert to fraction form
    45,195.66/62,363.46 = 25,052.53/x
  3. Step 3: Cross multiply
    45,195.66x = 62,363.46 × 25,052.53
  4. Step 4: Simplify right side
    45,195.66x = 1,562,362,483.53
  5. Step 5: Solve for x
    x = 1,562,362,483.53/45,195.66
  6. Step 6: Final answer
    x = 34,568.86

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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.