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Finding the Third Proportional to 2,061,730.50 and 4,264,887

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Solution

The third proportional to 2,061,730.50 and 4,264,887 is: 8,822,327.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,061,730.50 : 4,264,887 = 4,264,887 : x
  2. Step 2: Convert to fraction form
    2,061,730.50/4,264,887 = 4,264,887/x
  3. Step 3: Cross multiply
    2,061,730.50x = 4,264,887 × 4,264,887
  4. Step 4: Simplify right side
    2,061,730.50x = 18,189,261,122,769
  5. Step 5: Solve for x
    x = 18,189,261,122,769/2,061,730.50
  6. Step 6: Final answer
    x = 8,822,327.23

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.