Home / 44,190.27-66,246.09-16,105.05

Finding the Fourth Proportional to 44,190.27, 66,246.09 and 16,105.05

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Solution

The fourth proportional to 44,190.27, 66,246.09 and 16,105.05 is: 24,143.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,190.27 : 66,246.09 = 16,105.05 : x
  2. Step 2: Convert to fraction form
    44,190.27/66,246.09 = 16,105.05/x
  3. Step 3: Cross multiply
    44,190.27x = 66,246.09 × 16,105.05
  4. Step 4: Simplify right side
    44,190.27x = 1,066,896,591.75
  5. Step 5: Solve for x
    x = 1,066,896,591.75/44,190.27
  6. Step 6: Final answer
    x = 24,143.25

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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.