Home / 45,006.94-67,552.79-22,836.23

Finding the Fourth Proportional to 45,006.94, 67,552.79 and 22,836.23

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Solution

The fourth proportional to 45,006.94, 67,552.79 and 22,836.23 is: 34,275.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,006.94 : 67,552.79 = 22,836.23 : x
  2. Step 2: Convert to fraction form
    45,006.94/67,552.79 = 22,836.23/x
  3. Step 3: Cross multiply
    45,006.94x = 67,552.79 × 22,836.23
  4. Step 4: Simplify right side
    45,006.94x = 1,542,650,850.96
  5. Step 5: Solve for x
    x = 1,542,650,850.96/45,006.94
  6. Step 6: Final answer
    x = 34,275.84

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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.