Home / 23,193.75-34,792.91-6,553.91

Finding the Fourth Proportional to 23,193.75, 34,792.91 and 6,553.91

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Solution

The fourth proportional to 23,193.75, 34,792.91 and 6,553.91 is: 9,831.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,193.75 : 34,792.91 = 6,553.91 : x
  2. Step 2: Convert to fraction form
    23,193.75/34,792.91 = 6,553.91/x
  3. Step 3: Cross multiply
    23,193.75x = 34,792.91 × 6,553.91
  4. Step 4: Simplify right side
    23,193.75x = 228,029,679.57
  5. Step 5: Solve for x
    x = 228,029,679.57/23,193.75
  6. Step 6: Final answer
    x = 9,831.51

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1.5x scale

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.