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Finding the Third Proportional to 3,362,760 and 4,718,619

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Solution

The third proportional to 3,362,760 and 4,718,619 is: 6,621,158.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,362,760 : 4,718,619 = 4,718,619 : x
  2. Step 2: Convert to fraction form
    3,362,760/4,718,619 = 4,718,619/x
  3. Step 3: Cross multiply
    3,362,760x = 4,718,619 × 4,718,619
  4. Step 4: Simplify right side
    3,362,760x = 22,265,365,267,161
  5. Step 5: Solve for x
    x = 22,265,365,267,161/3,362,760
  6. Step 6: Final answer
    x = 6,621,158.00

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.