Home / 192,247.77-263,375.06-185,060.03

Finding the Fourth Proportional to 192,247.77, 263,375.06 and 185,060.03

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Solution

The fourth proportional to 192,247.77, 263,375.06 and 185,060.03 is: 253,528.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,247.77 : 263,375.06 = 185,060.03 : x
  2. Step 2: Convert to fraction form
    192,247.77/263,375.06 = 185,060.03/x
  3. Step 3: Cross multiply
    192,247.77x = 263,375.06 × 185,060.03
  4. Step 4: Simplify right side
    192,247.77x = 48,740,194,262.68
  5. Step 5: Solve for x
    x = 48,740,194,262.68/192,247.77
  6. Step 6: Final answer
    x = 253,528.01

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.