Home / 44,269.97-61,090.27-25,405.88

Finding the Fourth Proportional to 44,269.97, 61,090.27 and 25,405.88

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Solution

The fourth proportional to 44,269.97, 61,090.27 and 25,405.88 is: 35,058.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,269.97 : 61,090.27 = 25,405.88 : x
  2. Step 2: Convert to fraction form
    44,269.97/61,090.27 = 25,405.88/x
  3. Step 3: Cross multiply
    44,269.97x = 61,090.27 × 25,405.88
  4. Step 4: Simplify right side
    44,269.97x = 1,552,051,699.82
  5. Step 5: Solve for x
    x = 1,552,051,699.82/44,269.97
  6. Step 6: Final answer
    x = 35,058.80

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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.