Home / 45,008.25-62,112.18-24,863.93

Finding the Fourth Proportional to 45,008.25, 62,112.18 and 24,863.93

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Solution

The fourth proportional to 45,008.25, 62,112.18 and 24,863.93 is: 34,312.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,008.25 : 62,112.18 = 24,863.93 : x
  2. Step 2: Convert to fraction form
    45,008.25/62,112.18 = 24,863.93/x
  3. Step 3: Cross multiply
    45,008.25x = 62,112.18 × 24,863.93
  4. Step 4: Simplify right side
    45,008.25x = 1,544,352,585.11
  5. Step 5: Solve for x
    x = 1,544,352,585.11/45,008.25
  6. Step 6: Final answer
    x = 34,312.66

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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.