Home / 160,863.48-241,169.04-101,574.59

Finding the Fourth Proportional to 160,863.48, 241,169.04 and 101,574.59

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Solution

The fourth proportional to 160,863.48, 241,169.04 and 101,574.59 is: 152,282.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,863.48 : 241,169.04 = 101,574.59 : x
  2. Step 2: Convert to fraction form
    160,863.48/241,169.04 = 101,574.59/x
  3. Step 3: Cross multiply
    160,863.48x = 241,169.04 × 101,574.59
  4. Step 4: Simplify right side
    160,863.48x = 24,496,645,152.85
  5. Step 5: Solve for x
    x = 24,496,645,152.85/160,863.48
  6. Step 6: Final answer
    x = 152,282.20

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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.