Home / 160,007.27-220,800.88-95,549.24

Finding the Fourth Proportional to 160,007.27, 220,800.88 and 95,549.24

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Solution

The fourth proportional to 160,007.27, 220,800.88 and 95,549.24 is: 131,852.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,007.27 : 220,800.88 = 95,549.24 : x
  2. Step 2: Convert to fraction form
    160,007.27/220,800.88 = 95,549.24/x
  3. Step 3: Cross multiply
    160,007.27x = 220,800.88 × 95,549.24
  4. Step 4: Simplify right side
    160,007.27x = 21,097,355,797.59
  5. Step 5: Solve for x
    x = 21,097,355,797.59/160,007.27
  6. Step 6: Final answer
    x = 131,852.48

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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.