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Finding the Fourth Proportional to 31,950.29, 44,091.25 and 17,610.09

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Solution

The fourth proportional to 31,950.29, 44,091.25 and 17,610.09 is: 24,301.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,950.29 : 44,091.25 = 17,610.09 : x
  2. Step 2: Convert to fraction form
    31,950.29/44,091.25 = 17,610.09/x
  3. Step 3: Cross multiply
    31,950.29x = 44,091.25 × 17,610.09
  4. Step 4: Simplify right side
    31,950.29x = 776,450,880.71
  5. Step 5: Solve for x
    x = 776,450,880.71/31,950.29
  6. Step 6: Final answer
    x = 24,301.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.