Home / 33,206,668.20-49,847,327.10-25,667,058.60

Finding the Fourth Proportional to 33,206,668.20, 49,847,327.10 and 25,667,058.60

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Solution

The fourth proportional to 33,206,668.20, 49,847,327.10 and 25,667,058.60 is: 38,529,438.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,206,668.20 : 49,847,327.10 = 25,667,058.60 : x
  2. Step 2: Convert to fraction form
    33,206,668.20/49,847,327.10 = 25,667,058.60/x
  3. Step 3: Cross multiply
    33,206,668.20x = 49,847,327.10 × 25,667,058.60
  4. Step 4: Simplify right side
    33,206,668.20x = 1,279,434,265,729,068.25
  5. Step 5: Solve for x
    x = 1,279,434,265,729,068.25/33,206,668.20
  6. Step 6: Final answer
    x = 38,529,438.06

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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.