Home / 183,354.24-275,031.56-50,235.64

Finding the Fourth Proportional to 183,354.24, 275,031.56 and 50,235.64

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Solution

The fourth proportional to 183,354.24, 275,031.56 and 50,235.64 is: 75,353.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,354.24 : 275,031.56 = 50,235.64 : x
  2. Step 2: Convert to fraction form
    183,354.24/275,031.56 = 50,235.64/x
  3. Step 3: Cross multiply
    183,354.24x = 275,031.56 × 50,235.64
  4. Step 4: Simplify right side
    183,354.24x = 13,816,386,436.80
  5. Step 5: Solve for x
    x = 13,816,386,436.80/183,354.24
  6. Step 6: Final answer
    x = 75,353.51

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.