Home / 45,204.59-62,376.57-25,061.29

Finding the Fourth Proportional to 45,204.59, 62,376.57 and 25,061.29

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Solution

The fourth proportional to 45,204.59, 62,376.57 and 25,061.29 is: 34,581.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,204.59 : 62,376.57 = 25,061.29 : x
  2. Step 2: Convert to fraction form
    45,204.59/62,376.57 = 25,061.29/x
  3. Step 3: Cross multiply
    45,204.59x = 62,376.57 × 25,061.29
  4. Step 4: Simplify right side
    45,204.59x = 1,563,237,154.03
  5. Step 5: Solve for x
    x = 1,563,237,154.03/45,204.59
  6. Step 6: Final answer
    x = 34,581.38

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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.