Home / 41,661,838.14-62,469,976.84-33,081,058.86

Finding the Fourth Proportional to 41,661,838.14, 62,469,976.84 and 33,081,058.86

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Solution

The fourth proportional to 41,661,838.14, 62,469,976.84 and 33,081,058.86 is: 49,603,499.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,661,838.14 : 62,469,976.84 = 33,081,058.86 : x
  2. Step 2: Convert to fraction form
    41,661,838.14/62,469,976.84 = 33,081,058.86/x
  3. Step 3: Cross multiply
    41,661,838.14x = 62,469,976.84 × 33,081,058.86
  4. Step 4: Simplify right side
    41,661,838.14x = 2,066,572,980,826,877
  5. Step 5: Solve for x
    x = 2,066,572,980,826,877/41,661,838.14
  6. Step 6: Final answer
    x = 49,603,499.82

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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.