Home / 44,176.24-60,930.12-30,748.24

Finding the Fourth Proportional to 44,176.24, 60,930.12 and 30,748.24

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Solution

The fourth proportional to 44,176.24, 60,930.12 and 30,748.24 is: 42,409.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,176.24 : 60,930.12 = 30,748.24 : x
  2. Step 2: Convert to fraction form
    44,176.24/60,930.12 = 30,748.24/x
  3. Step 3: Cross multiply
    44,176.24x = 60,930.12 × 30,748.24
  4. Step 4: Simplify right side
    44,176.24x = 1,873,493,952.99
  5. Step 5: Solve for x
    x = 1,873,493,952.99/44,176.24
  6. Step 6: Final answer
    x = 42,409.54

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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.