Home / 65,545.17-98,324.15-26,093.04

Finding the Fourth Proportional to 65,545.17, 98,324.15 and 26,093.04

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Solution

The fourth proportional to 65,545.17, 98,324.15 and 26,093.04 is: 39,142.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,545.17 : 98,324.15 = 26,093.04 : x
  2. Step 2: Convert to fraction form
    65,545.17/98,324.15 = 26,093.04/x
  3. Step 3: Cross multiply
    65,545.17x = 98,324.15 × 26,093.04
  4. Step 4: Simplify right side
    65,545.17x = 2,565,575,848.45
  5. Step 5: Solve for x
    x = 2,565,575,848.45/65,545.17
  6. Step 6: Final answer
    x = 39,142.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.