Home / 33,265.30-49,898.01-22,193.62

Finding the Fourth Proportional to 33,265.30, 49,898.01 and 22,193.62

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Solution

The fourth proportional to 33,265.30, 49,898.01 and 22,193.62 is: 33,290.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,265.30 : 49,898.01 = 22,193.62 : x
  2. Step 2: Convert to fraction form
    33,265.30/49,898.01 = 22,193.62/x
  3. Step 3: Cross multiply
    33,265.30x = 49,898.01 × 22,193.62
  4. Step 4: Simplify right side
    33,265.30x = 1,107,417,472.70
  5. Step 5: Solve for x
    x = 1,107,417,472.70/33,265.30
  6. Step 6: Final answer
    x = 33,290.47

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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.