Home / 44,191.01-66,247.22-16,105.79

Finding the Fourth Proportional to 44,191.01, 66,247.22 and 16,105.79

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Solution

The fourth proportional to 44,191.01, 66,247.22 and 16,105.79 is: 24,144.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,191.01 : 66,247.22 = 16,105.79 : x
  2. Step 2: Convert to fraction form
    44,191.01/66,247.22 = 16,105.79/x
  3. Step 3: Cross multiply
    44,191.01x = 66,247.22 × 16,105.79
  4. Step 4: Simplify right side
    44,191.01x = 1,066,964,019.29
  5. Step 5: Solve for x
    x = 1,066,964,019.29/44,191.01
  6. Step 6: Final answer
    x = 24,144.37

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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.