Home / 264,946.75-365,618.70-150,235.87

Finding the Fourth Proportional to 264,946.75, 365,618.70 and 150,235.87

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Solution

The fourth proportional to 264,946.75, 365,618.70 and 150,235.87 is: 207,321.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,946.75 : 365,618.70 = 150,235.87 : x
  2. Step 2: Convert to fraction form
    264,946.75/365,618.70 = 150,235.87/x
  3. Step 3: Cross multiply
    264,946.75x = 365,618.70 × 150,235.87
  4. Step 4: Simplify right side
    264,946.75x = 54,929,042,568.72
  5. Step 5: Solve for x
    x = 54,929,042,568.72/264,946.75
  6. Step 6: Final answer
    x = 207,321.07

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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.