Home / 23,050.09-34,512.18-17,411.23

Finding the Fourth Proportional to 23,050.09, 34,512.18 and 17,411.23

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Solution

The fourth proportional to 23,050.09, 34,512.18 and 17,411.23 is: 26,069.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,050.09 : 34,512.18 = 17,411.23 : x
  2. Step 2: Convert to fraction form
    23,050.09/34,512.18 = 17,411.23/x
  3. Step 3: Cross multiply
    23,050.09x = 34,512.18 × 17,411.23
  4. Step 4: Simplify right side
    23,050.09x = 600,899,503.78
  5. Step 5: Solve for x
    x = 600,899,503.78/23,050.09
  6. Step 6: Final answer
    x = 26,069.29

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.