Home / 22,323.06-33,493.30-9,834.30

Finding the Fourth Proportional to 22,323.06, 33,493.30 and 9,834.30

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Solution

The fourth proportional to 22,323.06, 33,493.30 and 9,834.30 is: 14,755.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,323.06 : 33,493.30 = 9,834.30 : x
  2. Step 2: Convert to fraction form
    22,323.06/33,493.30 = 9,834.30/x
  3. Step 3: Cross multiply
    22,323.06x = 33,493.30 × 9,834.30
  4. Step 4: Simplify right side
    22,323.06x = 329,383,160.19
  5. Step 5: Solve for x
    x = 329,383,160.19/22,323.06
  6. Step 6: Final answer
    x = 14,755.29

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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.