Home / 22,514.04-33,752.78-9,376.23

Finding the Fourth Proportional to 22,514.04, 33,752.78 and 9,376.23

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Solution

The fourth proportional to 22,514.04, 33,752.78 and 9,376.23 is: 14,056.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,514.04 : 33,752.78 = 9,376.23 : x
  2. Step 2: Convert to fraction form
    22,514.04/33,752.78 = 9,376.23/x
  3. Step 3: Cross multiply
    22,514.04x = 33,752.78 × 9,376.23
  4. Step 4: Simplify right side
    22,514.04x = 316,473,781.54
  5. Step 5: Solve for x
    x = 316,473,781.54/22,514.04
  6. Step 6: Final answer
    x = 14,056.73

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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.