Home / 33,199.46-45,814.65-18,092.24

Finding the Fourth Proportional to 33,199.46, 45,814.65 and 18,092.24

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Solution

The fourth proportional to 33,199.46, 45,814.65 and 18,092.24 is: 24,966.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,199.46 : 45,814.65 = 18,092.24 : x
  2. Step 2: Convert to fraction form
    33,199.46/45,814.65 = 18,092.24/x
  3. Step 3: Cross multiply
    33,199.46x = 45,814.65 × 18,092.24
  4. Step 4: Simplify right side
    33,199.46x = 828,889,757.85
  5. Step 5: Solve for x
    x = 828,889,757.85/33,199.46
  6. Step 6: Final answer
    x = 24,966.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.