Home / 44,194.30-66,218.55-37,633.30

Finding the Fourth Proportional to 44,194.30, 66,218.55 and 37,633.30

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Solution

The fourth proportional to 44,194.30, 66,218.55 and 37,633.30 is: 56,387.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,194.30 : 66,218.55 = 37,633.30 : x
  2. Step 2: Convert to fraction form
    44,194.30/66,218.55 = 37,633.30/x
  3. Step 3: Cross multiply
    44,194.30x = 66,218.55 × 37,633.30
  4. Step 4: Simplify right side
    44,194.30x = 2,492,022,557.72
  5. Step 5: Solve for x
    x = 2,492,022,557.72/44,194.30
  6. Step 6: Final answer
    x = 56,387.87

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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.