Home / 49,104,877.50-68,276,408.25

Finding the Third Proportional to 49,104,877.50 and 68,276,408.25

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Solution

The third proportional to 49,104,877.50 and 68,276,408.25 is: 94,932,889.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,104,877.50 : 68,276,408.25 = 68,276,408.25 : x
  2. Step 2: Convert to fraction form
    49,104,877.50/68,276,408.25 = 68,276,408.25/x
  3. Step 3: Cross multiply
    49,104,877.50x = 68,276,408.25 × 68,276,408.25
  4. Step 4: Simplify right side
    49,104,877.50x = 4,661,667,923,520,668
  5. Step 5: Solve for x
    x = 4,661,667,923,520,668/49,104,877.50
  6. Step 6: Final answer
    x = 94,932,889.78

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.