Home / 168,260.92-252,322.26-63,025.72

Finding the Fourth Proportional to 168,260.92, 252,322.26 and 63,025.72

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Solution

The fourth proportional to 168,260.92, 252,322.26 and 63,025.72 is: 94,512.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,260.92 : 252,322.26 = 63,025.72 : x
  2. Step 2: Convert to fraction form
    168,260.92/252,322.26 = 63,025.72/x
  3. Step 3: Cross multiply
    168,260.92x = 252,322.26 × 63,025.72
  4. Step 4: Simplify right side
    168,260.92x = 15,902,792,108.53
  5. Step 5: Solve for x
    x = 15,902,792,108.53/168,260.92
  6. Step 6: Final answer
    x = 94,512.69

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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.