Home / 44,956.08-67,436.44-34,441.20

Finding the Fourth Proportional to 44,956.08, 67,436.44 and 34,441.20

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Solution

The fourth proportional to 44,956.08, 67,436.44 and 34,441.20 is: 51,663.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,956.08 : 67,436.44 = 34,441.20 : x
  2. Step 2: Convert to fraction form
    44,956.08/67,436.44 = 34,441.20/x
  3. Step 3: Cross multiply
    44,956.08x = 67,436.44 × 34,441.20
  4. Step 4: Simplify right side
    44,956.08x = 2,322,591,917.33
  5. Step 5: Solve for x
    x = 2,322,591,917.33/44,956.08
  6. Step 6: Final answer
    x = 51,663.58

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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.