Home / 264,963.24-365,556.51-150,225.12

Finding the Fourth Proportional to 264,963.24, 365,556.51 and 150,225.12

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Solution

The fourth proportional to 264,963.24, 365,556.51 and 150,225.12 is: 207,258.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,963.24 : 365,556.51 = 150,225.12 : x
  2. Step 2: Convert to fraction form
    264,963.24/365,556.51 = 150,225.12/x
  3. Step 3: Cross multiply
    264,963.24x = 365,556.51 × 150,225.12
  4. Step 4: Simplify right side
    264,963.24x = 54,915,770,581.53
  5. Step 5: Solve for x
    x = 54,915,770,581.53/264,963.24
  6. Step 6: Final answer
    x = 207,258.07

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1.5x scale

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.