Home / 41,492.05-57,264.18-25,356.04

Finding the Fourth Proportional to 41,492.05, 57,264.18 and 25,356.04

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Solution

The fourth proportional to 41,492.05, 57,264.18 and 25,356.04 is: 34,994.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,492.05 : 57,264.18 = 25,356.04 : x
  2. Step 2: Convert to fraction form
    41,492.05/57,264.18 = 25,356.04/x
  3. Step 3: Cross multiply
    41,492.05x = 57,264.18 × 25,356.04
  4. Step 4: Simplify right side
    41,492.05x = 1,451,992,838.65
  5. Step 5: Solve for x
    x = 1,451,992,838.65/41,492.05
  6. Step 6: Final answer
    x = 34,994.48

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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.