Home / 24,707.90-34,096.26-13,806.12

Finding the Fourth Proportional to 24,707.90, 34,096.26 and 13,806.12

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Solution

The fourth proportional to 24,707.90, 34,096.26 and 13,806.12 is: 19,052.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,707.90 : 34,096.26 = 13,806.12 : x
  2. Step 2: Convert to fraction form
    24,707.90/34,096.26 = 13,806.12/x
  3. Step 3: Cross multiply
    24,707.90x = 34,096.26 × 13,806.12
  4. Step 4: Simplify right side
    24,707.90x = 470,737,057.11
  5. Step 5: Solve for x
    x = 470,737,057.11/24,707.90
  6. Step 6: Final answer
    x = 19,052.09

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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.