Home / 264,753.04-365,367.36-151,612.24

Finding the Fourth Proportional to 264,753.04, 365,367.36 and 151,612.24

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Solution

The fourth proportional to 264,753.04, 365,367.36 and 151,612.24 is: 209,229.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,753.04 : 365,367.36 = 151,612.24 : x
  2. Step 2: Convert to fraction form
    264,753.04/365,367.36 = 151,612.24/x
  3. Step 3: Cross multiply
    264,753.04x = 365,367.36 × 151,612.24
  4. Step 4: Simplify right side
    264,753.04x = 55,394,163,872.49
  5. Step 5: Solve for x
    x = 55,394,163,872.49/264,753.04
  6. Step 6: Final answer
    x = 209,229.57

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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.