Home / 33,444,212.96-50,160,949.68-9,177,472.64

Finding the Fourth Proportional to 33,444,212.96, 50,160,949.68 and 9,177,472.64

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Solution

The fourth proportional to 33,444,212.96, 50,160,949.68 and 9,177,472.64 is: 13,764,735.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,444,212.96 : 50,160,949.68 = 9,177,472.64 : x
  2. Step 2: Convert to fraction form
    33,444,212.96/50,160,949.68 = 9,177,472.64/x
  3. Step 3: Cross multiply
    33,444,212.96x = 50,160,949.68 × 9,177,472.64
  4. Step 4: Simplify right side
    33,444,212.96x = 460,350,743,284,616.81
  5. Step 5: Solve for x
    x = 460,350,743,284,616.81/33,444,212.96
  6. Step 6: Final answer
    x = 13,764,735.44

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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.