Home / 44,900.52-67,350.96-13,735.68

Finding the Fourth Proportional to 44,900.52, 67,350.96 and 13,735.68

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Solution

The fourth proportional to 44,900.52, 67,350.96 and 13,735.68 is: 20,603.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,900.52 : 67,350.96 = 13,735.68 : x
  2. Step 2: Convert to fraction form
    44,900.52/67,350.96 = 13,735.68/x
  3. Step 3: Cross multiply
    44,900.52x = 67,350.96 × 13,735.68
  4. Step 4: Simplify right side
    44,900.52x = 925,111,234.25
  5. Step 5: Solve for x
    x = 925,111,234.25/44,900.52
  6. Step 6: Final answer
    x = 20,603.58

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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.