Home / 34,717.77-52,034.92-15,971.97

Finding the Fourth Proportional to 34,717.77, 52,034.92 and 15,971.97

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Solution

The fourth proportional to 34,717.77, 52,034.92 and 15,971.97 is: 23,938.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,717.77 : 52,034.92 = 15,971.97 : x
  2. Step 2: Convert to fraction form
    34,717.77/52,034.92 = 15,971.97/x
  3. Step 3: Cross multiply
    34,717.77x = 52,034.92 × 15,971.97
  4. Step 4: Simplify right side
    34,717.77x = 831,100,181.19
  5. Step 5: Solve for x
    x = 831,100,181.19/34,717.77
  6. Step 6: Final answer
    x = 23,938.75

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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.