Home / 160,591.80-241,406.10-148,150.20

Finding the Fourth Proportional to 160,591.80, 241,406.10 and 148,150.20

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Solution

The fourth proportional to 160,591.80, 241,406.10 and 148,150.20 is: 222,703.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,591.80 : 241,406.10 = 148,150.20 : x
  2. Step 2: Convert to fraction form
    160,591.80/241,406.10 = 148,150.20/x
  3. Step 3: Cross multiply
    160,591.80x = 241,406.10 × 148,150.20
  4. Step 4: Simplify right side
    160,591.80x = 35,764,361,996.22
  5. Step 5: Solve for x
    x = 35,764,361,996.22/160,591.80
  6. Step 6: Final answer
    x = 222,703.54

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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.