Home / 23,468.54-35,155.91-14,103.48

Finding the Fourth Proportional to 23,468.54, 35,155.91 and 14,103.48

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Solution

The fourth proportional to 23,468.54, 35,155.91 and 14,103.48 is: 21,127.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,468.54 : 35,155.91 = 14,103.48 : x
  2. Step 2: Convert to fraction form
    23,468.54/35,155.91 = 14,103.48/x
  3. Step 3: Cross multiply
    23,468.54x = 35,155.91 × 14,103.48
  4. Step 4: Simplify right side
    23,468.54x = 495,820,761.33
  5. Step 5: Solve for x
    x = 495,820,761.33/23,468.54
  6. Step 6: Final answer
    x = 21,127.04

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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.