Home / 44,321.07-61,152.17-27,089.03

Finding the Fourth Proportional to 44,321.07, 61,152.17 and 27,089.03

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Solution

The fourth proportional to 44,321.07, 61,152.17 and 27,089.03 is: 37,376.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,321.07 : 61,152.17 = 27,089.03 : x
  2. Step 2: Convert to fraction form
    44,321.07/61,152.17 = 27,089.03/x
  3. Step 3: Cross multiply
    44,321.07x = 61,152.17 × 27,089.03
  4. Step 4: Simplify right side
    44,321.07x = 1,656,552,985.13
  5. Step 5: Solve for x
    x = 1,656,552,985.13/44,321.07
  6. Step 6: Final answer
    x = 37,376.19

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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.