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Finding the Third Proportional to 2,078,383.50 and 4,466,187

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Solution

The third proportional to 2,078,383.50 and 4,466,187 is: 9,597,279.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,078,383.50 : 4,466,187 = 4,466,187 : x
  2. Step 2: Convert to fraction form
    2,078,383.50/4,466,187 = 4,466,187/x
  3. Step 3: Cross multiply
    2,078,383.50x = 4,466,187 × 4,466,187
  4. Step 4: Simplify right side
    2,078,383.50x = 19,946,826,318,969
  5. Step 5: Solve for x
    x = 19,946,826,318,969/2,078,383.50
  6. Step 6: Final answer
    x = 9,597,279.00

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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.