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Finding the Third Proportional to 2,025,319.50 and 4,780,960

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Solution

The third proportional to 2,025,319.50 and 4,780,960 is: 11,285,912.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,319.50 : 4,780,960 = 4,780,960 : x
  2. Step 2: Convert to fraction form
    2,025,319.50/4,780,960 = 4,780,960/x
  3. Step 3: Cross multiply
    2,025,319.50x = 4,780,960 × 4,780,960
  4. Step 4: Simplify right side
    2,025,319.50x = 22,857,578,521,600
  5. Step 5: Solve for x
    x = 22,857,578,521,600/2,025,319.50
  6. Step 6: Final answer
    x = 11,285,912.43

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.