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Finding the Third Proportional to 2,054,664 and 3,193,875

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Solution

The third proportional to 2,054,664 and 3,193,875 is: 4,964,722.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,054,664 : 3,193,875 = 3,193,875 : x
  2. Step 2: Convert to fraction form
    2,054,664/3,193,875 = 3,193,875/x
  3. Step 3: Cross multiply
    2,054,664x = 3,193,875 × 3,193,875
  4. Step 4: Simplify right side
    2,054,664x = 10,200,837,515,625
  5. Step 5: Solve for x
    x = 10,200,837,515,625/2,054,664
  6. Step 6: Final answer
    x = 4,964,722.95

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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.