Home / 33,084.30-49,592.58-14,348.54

Finding the Fourth Proportional to 33,084.30, 49,592.58 and 14,348.54

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Solution

The fourth proportional to 33,084.30, 49,592.58 and 14,348.54 is: 21,508.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,084.30 : 49,592.58 = 14,348.54 : x
  2. Step 2: Convert to fraction form
    33,084.30/49,592.58 = 14,348.54/x
  3. Step 3: Cross multiply
    33,084.30x = 49,592.58 × 14,348.54
  4. Step 4: Simplify right side
    33,084.30x = 711,581,228.36
  5. Step 5: Solve for x
    x = 711,581,228.36/33,084.30
  6. Step 6: Final answer
    x = 21,508.13

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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.