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Finding the Fourth Proportional to 44,992.42, 67,496.84 and 22,514.86

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Solution

The fourth proportional to 44,992.42, 67,496.84 and 22,514.86 is: 33,776.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,992.42 : 67,496.84 = 22,514.86 : x
  2. Step 2: Convert to fraction form
    44,992.42/67,496.84 = 22,514.86/x
  3. Step 3: Cross multiply
    44,992.42x = 67,496.84 × 22,514.86
  4. Step 4: Simplify right side
    44,992.42x = 1,519,681,621.77
  5. Step 5: Solve for x
    x = 1,519,681,621.77/44,992.42
  6. Step 6: Final answer
    x = 33,776.39

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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.