Home / 43,927.24-60,628.20-34,348.20

Finding the Fourth Proportional to 43,927.24, 60,628.20 and 34,348.20

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Solution

The fourth proportional to 43,927.24, 60,628.20 and 34,348.20 is: 47,407.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,927.24 : 60,628.20 = 34,348.20 : x
  2. Step 2: Convert to fraction form
    43,927.24/60,628.20 = 34,348.20/x
  3. Step 3: Cross multiply
    43,927.24x = 60,628.20 × 34,348.20
  4. Step 4: Simplify right side
    43,927.24x = 2,082,469,539.24
  5. Step 5: Solve for x
    x = 2,082,469,539.24/43,927.24
  6. Step 6: Final answer
    x = 47,407.25

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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.