Home / 34,392.30-51,562.45-22,549.05

Finding the Fourth Proportional to 34,392.30, 51,562.45 and 22,549.05

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Solution

The fourth proportional to 34,392.30, 51,562.45 and 22,549.05 is: 33,806.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,392.30 : 51,562.45 = 22,549.05 : x
  2. Step 2: Convert to fraction form
    34,392.30/51,562.45 = 22,549.05/x
  3. Step 3: Cross multiply
    34,392.30x = 51,562.45 × 22,549.05
  4. Step 4: Simplify right side
    34,392.30x = 1,162,684,227.94
  5. Step 5: Solve for x
    x = 1,162,684,227.94/34,392.30
  6. Step 6: Final answer
    x = 33,806.53

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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.