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Finding the Third Proportional to 2,863,191 and 6,174,706

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Solution

The third proportional to 2,863,191 and 6,174,706 is: 13,316,259.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,863,191 : 6,174,706 = 6,174,706 : x
  2. Step 2: Convert to fraction form
    2,863,191/6,174,706 = 6,174,706/x
  3. Step 3: Cross multiply
    2,863,191x = 6,174,706 × 6,174,706
  4. Step 4: Simplify right side
    2,863,191x = 38,126,994,186,436
  5. Step 5: Solve for x
    x = 38,126,994,186,436/2,863,191
  6. Step 6: Final answer
    x = 13,316,259.44

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.