Home / 23,663.35-35,434.32-22,962.61

Finding the Fourth Proportional to 23,663.35, 35,434.32 and 22,962.61

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Solution

The fourth proportional to 23,663.35, 35,434.32 and 22,962.61 is: 34,385.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,663.35 : 35,434.32 = 22,962.61 : x
  2. Step 2: Convert to fraction form
    23,663.35/35,434.32 = 22,962.61/x
  3. Step 3: Cross multiply
    23,663.35x = 35,434.32 × 22,962.61
  4. Step 4: Simplify right side
    23,663.35x = 813,664,470.78
  5. Step 5: Solve for x
    x = 813,664,470.78/23,663.35
  6. Step 6: Final answer
    x = 34,385.01

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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.