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Finding the Third Proportional to 894,300 and 1,916,568

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Solution

The third proportional to 894,300 and 1,916,568 is: 4,107,383.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    894,300 : 1,916,568 = 1,916,568 : x
  2. Step 2: Convert to fraction form
    894,300/1,916,568 = 1,916,568/x
  3. Step 3: Cross multiply
    894,300x = 1,916,568 × 1,916,568
  4. Step 4: Simplify right side
    894,300x = 3,673,232,898,624
  5. Step 5: Solve for x
    x = 3,673,232,898,624/894,300
  6. Step 6: Final answer
    x = 4,107,383.32

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.