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Finding the Third Proportional to 20,826,285.75 and 44,853,111

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Solution

The third proportional to 20,826,285.75 and 44,853,111 is: 96,599,153.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,826,285.75 : 44,853,111 = 44,853,111 : x
  2. Step 2: Convert to fraction form
    20,826,285.75/44,853,111 = 44,853,111/x
  3. Step 3: Cross multiply
    20,826,285.75x = 44,853,111 × 44,853,111
  4. Step 4: Simplify right side
    20,826,285.75x = 2,011,801,566,378,321
  5. Step 5: Solve for x
    x = 2,011,801,566,378,321/20,826,285.75
  6. Step 6: Final answer
    x = 96,599,153.13

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.