Home / 44,189.62-66,295.26-36,305.44

Finding the Fourth Proportional to 44,189.62, 66,295.26 and 36,305.44

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Solution

The fourth proportional to 44,189.62, 66,295.26 and 36,305.44 is: 54,467.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,189.62 : 66,295.26 = 36,305.44 : x
  2. Step 2: Convert to fraction form
    44,189.62/66,295.26 = 36,305.44/x
  3. Step 3: Cross multiply
    44,189.62x = 66,295.26 × 36,305.44
  4. Step 4: Simplify right side
    44,189.62x = 2,406,878,584.21
  5. Step 5: Solve for x
    x = 2,406,878,584.21/44,189.62
  6. Step 6: Final answer
    x = 54,467.06

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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.