Home / 61,180.43-91,804.08-23,741.97

Finding the Fourth Proportional to 61,180.43, 91,804.08 and 23,741.97

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Solution

The fourth proportional to 61,180.43, 91,804.08 and 23,741.97 is: 35,625.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,180.43 : 91,804.08 = 23,741.97 : x
  2. Step 2: Convert to fraction form
    61,180.43/91,804.08 = 23,741.97/x
  3. Step 3: Cross multiply
    61,180.43x = 91,804.08 × 23,741.97
  4. Step 4: Simplify right side
    61,180.43x = 2,179,609,713.24
  5. Step 5: Solve for x
    x = 2,179,609,713.24/61,180.43
  6. Step 6: Final answer
    x = 35,625.93

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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.