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Finding the Third Proportional to 3,184,278 and 6,663,801

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Solution

The third proportional to 3,184,278 and 6,663,801 is: 13,945,467.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,184,278 : 6,663,801 = 6,663,801 : x
  2. Step 2: Convert to fraction form
    3,184,278/6,663,801 = 6,663,801/x
  3. Step 3: Cross multiply
    3,184,278x = 6,663,801 × 6,663,801
  4. Step 4: Simplify right side
    3,184,278x = 44,406,243,767,601
  5. Step 5: Solve for x
    x = 44,406,243,767,601/3,184,278
  6. Step 6: Final answer
    x = 13,945,467.00

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Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.