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Finding the Third Proportional to 93,952,036 and 206,379,848

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Solution

The third proportional to 93,952,036 and 206,379,848 is: 453,344,530.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,952,036 : 206,379,848 = 206,379,848 : x
  2. Step 2: Convert to fraction form
    93,952,036/206,379,848 = 206,379,848/x
  3. Step 3: Cross multiply
    93,952,036x = 206,379,848 × 206,379,848
  4. Step 4: Simplify right side
    93,952,036x = 42,592,641,660,503,104
  5. Step 5: Solve for x
    x = 42,592,641,660,503,104/93,952,036
  6. Step 6: Final answer
    x = 453,344,530.61

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.