Home / 23,264.73-34,904.43-7,693.29

Finding the Fourth Proportional to 23,264.73, 34,904.43 and 7,693.29

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Solution

The fourth proportional to 23,264.73, 34,904.43 and 7,693.29 is: 11,542.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,264.73 : 34,904.43 = 7,693.29 : x
  2. Step 2: Convert to fraction form
    23,264.73/34,904.43 = 7,693.29/x
  3. Step 3: Cross multiply
    23,264.73x = 34,904.43 × 7,693.29
  4. Step 4: Simplify right side
    23,264.73x = 268,529,902.27
  5. Step 5: Solve for x
    x = 268,529,902.27/23,264.73
  6. Step 6: Final answer
    x = 11,542.36

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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.