Home / 33,372,004.70-50,058,007.05-23,735,207.90

Finding the Fourth Proportional to 33,372,004.70, 50,058,007.05 and 23,735,207.90

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Solution

The fourth proportional to 33,372,004.70, 50,058,007.05 and 23,735,207.90 is: 35,602,811.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,372,004.70 : 50,058,007.05 = 23,735,207.90 : x
  2. Step 2: Convert to fraction form
    33,372,004.70/50,058,007.05 = 23,735,207.90/x
  3. Step 3: Cross multiply
    33,372,004.70x = 50,058,007.05 × 23,735,207.90
  4. Step 4: Simplify right side
    33,372,004.70x = 1,188,137,204,391,415.50
  5. Step 5: Solve for x
    x = 1,188,137,204,391,415.50/33,372,004.70
  6. Step 6: Final answer
    x = 35,602,811.85

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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.