Home / 33,504,553.27-50,259,724.65-9,243,480.20

Finding the Fourth Proportional to 33,504,553.27, 50,259,724.65 and 9,243,480.20

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Solution

The fourth proportional to 33,504,553.27, 50,259,724.65 and 9,243,480.20 is: 13,866,018.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,504,553.27 : 50,259,724.65 = 9,243,480.20 : x
  2. Step 2: Convert to fraction form
    33,504,553.27/50,259,724.65 = 9,243,480.20/x
  3. Step 3: Cross multiply
    33,504,553.27x = 50,259,724.65 × 9,243,480.20
  4. Step 4: Simplify right side
    33,504,553.27x = 464,574,769,659,726.88
  5. Step 5: Solve for x
    x = 464,574,769,659,726.88/33,504,553.27
  6. Step 6: Final answer
    x = 13,866,018.92

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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.