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Finding the Third Proportional to 41,833,840.50 and 90,614,295

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Solution

The third proportional to 41,833,840.50 and 90,614,295 is: 196,275,320.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,833,840.50 : 90,614,295 = 90,614,295 : x
  2. Step 2: Convert to fraction form
    41,833,840.50/90,614,295 = 90,614,295/x
  3. Step 3: Cross multiply
    41,833,840.50x = 90,614,295 × 90,614,295
  4. Step 4: Simplify right side
    41,833,840.50x = 8,210,950,458,347,025
  5. Step 5: Solve for x
    x = 8,210,950,458,347,025/41,833,840.50
  6. Step 6: Final answer
    x = 196,275,320.65

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.