Home / 160,765.86-241,150.83-110,832.60

Finding the Fourth Proportional to 160,765.86, 241,150.83 and 110,832.60

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Solution

The fourth proportional to 160,765.86, 241,150.83 and 110,832.60 is: 166,250.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,765.86 : 241,150.83 = 110,832.60 : x
  2. Step 2: Convert to fraction form
    160,765.86/241,150.83 = 110,832.60/x
  3. Step 3: Cross multiply
    160,765.86x = 241,150.83 × 110,832.60
  4. Step 4: Simplify right side
    160,765.86x = 26,727,373,481.06
  5. Step 5: Solve for x
    x = 26,727,373,481.06/160,765.86
  6. Step 6: Final answer
    x = 166,250.31

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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.