Home / 264,922.30-365,597.24-144,067.15

Finding the Fourth Proportional to 264,922.30, 365,597.24 and 144,067.15

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Solution

The fourth proportional to 264,922.30, 365,597.24 and 144,067.15 is: 198,815.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,922.30 : 365,597.24 = 144,067.15 : x
  2. Step 2: Convert to fraction form
    264,922.30/365,597.24 = 144,067.15/x
  3. Step 3: Cross multiply
    264,922.30x = 365,597.24 × 144,067.15
  4. Step 4: Simplify right side
    264,922.30x = 52,670,550,780.34
  5. Step 5: Solve for x
    x = 52,670,550,780.34/264,922.30
  6. Step 6: Final answer
    x = 198,815.09

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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.