Home / 168,283.20-252,350.94-63,028.35

Finding the Fourth Proportional to 168,283.20, 252,350.94 and 63,028.35

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Solution

The fourth proportional to 168,283.20, 252,350.94 and 63,028.35 is: 94,514.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,283.20 : 252,350.94 = 63,028.35 : x
  2. Step 2: Convert to fraction form
    168,283.20/252,350.94 = 63,028.35/x
  3. Step 3: Cross multiply
    168,283.20x = 252,350.94 × 63,028.35
  4. Step 4: Simplify right side
    168,283.20x = 15,905,263,369.15
  5. Step 5: Solve for x
    x = 15,905,263,369.15/168,283.20
  6. Step 6: Final answer
    x = 94,514.86

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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.