Home / 264,842.02-365,474.37-150,131.27

Finding the Fourth Proportional to 264,842.02, 365,474.37 and 150,131.27

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Solution

The fourth proportional to 264,842.02, 365,474.37 and 150,131.27 is: 207,176.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,842.02 : 365,474.37 = 150,131.27 : x
  2. Step 2: Convert to fraction form
    264,842.02/365,474.37 = 150,131.27/x
  3. Step 3: Cross multiply
    264,842.02x = 365,474.37 × 150,131.27
  4. Step 4: Simplify right side
    264,842.02x = 54,869,131,320.55
  5. Step 5: Solve for x
    x = 54,869,131,320.55/264,842.02
  6. Step 6: Final answer
    x = 207,176.83

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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.