Home / 264,922.26-365,602.33-151,766.88

Finding the Fourth Proportional to 264,922.26, 365,602.33 and 151,766.88

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Solution

The fourth proportional to 264,922.26, 365,602.33 and 151,766.88 is: 209,443.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,922.26 : 365,602.33 = 151,766.88 : x
  2. Step 2: Convert to fraction form
    264,922.26/365,602.33 = 151,766.88/x
  3. Step 3: Cross multiply
    264,922.26x = 365,602.33 × 151,766.88
  4. Step 4: Simplify right side
    264,922.26x = 55,486,324,944.83
  5. Step 5: Solve for x
    x = 55,486,324,944.83/264,922.26
  6. Step 6: Final answer
    x = 209,443.80

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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.