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Finding the Third Proportional to 64,153,845 and 92,691,247.50

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Solution

The third proportional to 64,153,845 and 92,691,247.50 is: 133,922,874.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,153,845 : 92,691,247.50 = 92,691,247.50 : x
  2. Step 2: Convert to fraction form
    64,153,845/92,691,247.50 = 92,691,247.50/x
  3. Step 3: Cross multiply
    64,153,845x = 92,691,247.50 × 92,691,247.50
  4. Step 4: Simplify right side
    64,153,845x = 8,591,667,363,106,256
  5. Step 5: Solve for x
    x = 8,591,667,363,106,256/64,153,845
  6. Step 6: Final answer
    x = 133,922,874.98

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.