Home / 41,054.13-61,605.54-17,360.42

Finding the Fourth Proportional to 41,054.13, 61,605.54 and 17,360.42

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Solution

The fourth proportional to 41,054.13, 61,605.54 and 17,360.42 is: 26,050.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,054.13 : 61,605.54 = 17,360.42 : x
  2. Step 2: Convert to fraction form
    41,054.13/61,605.54 = 17,360.42/x
  3. Step 3: Cross multiply
    41,054.13x = 61,605.54 × 17,360.42
  4. Step 4: Simplify right side
    41,054.13x = 1,069,497,740.70
  5. Step 5: Solve for x
    x = 1,069,497,740.70/41,054.13
  6. Step 6: Final answer
    x = 26,050.92

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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.