Home / 22,561.04-33,792.28-9,373.44

Finding the Fourth Proportional to 22,561.04, 33,792.28 and 9,373.44

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Solution

The fourth proportional to 22,561.04, 33,792.28 and 9,373.44 is: 14,039.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,561.04 : 33,792.28 = 9,373.44 : x
  2. Step 2: Convert to fraction form
    22,561.04/33,792.28 = 9,373.44/x
  3. Step 3: Cross multiply
    22,561.04x = 33,792.28 × 9,373.44
  4. Step 4: Simplify right side
    22,561.04x = 316,749,909.04
  5. Step 5: Solve for x
    x = 316,749,909.04/22,561.04
  6. Step 6: Final answer
    x = 14,039.69

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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.