Home / 44,764.67-61,754.58-28,627.85

Finding the Fourth Proportional to 44,764.67, 61,754.58 and 28,627.85

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Solution

The fourth proportional to 44,764.67, 61,754.58 and 28,627.85 is: 39,493.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,764.67 : 61,754.58 = 28,627.85 : x
  2. Step 2: Convert to fraction form
    44,764.67/61,754.58 = 28,627.85/x
  3. Step 3: Cross multiply
    44,764.67x = 61,754.58 × 28,627.85
  4. Step 4: Simplify right side
    44,764.67x = 1,767,900,544.28
  5. Step 5: Solve for x
    x = 1,767,900,544.28/44,764.67
  6. Step 6: Final answer
    x = 39,493.22

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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.