Home / 33,099.60-49,673.70-22,002.60

Finding the Fourth Proportional to 33,099.60, 49,673.70 and 22,002.60

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Solution

The fourth proportional to 33,099.60, 49,673.70 and 22,002.60 is: 33,020.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,099.60 : 49,673.70 = 22,002.60 : x
  2. Step 2: Convert to fraction form
    33,099.60/49,673.70 = 22,002.60/x
  3. Step 3: Cross multiply
    33,099.60x = 49,673.70 × 22,002.60
  4. Step 4: Simplify right side
    33,099.60x = 1,092,950,551.62
  5. Step 5: Solve for x
    x = 1,092,950,551.62/33,099.60
  6. Step 6: Final answer
    x = 33,020.05

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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.