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Finding the Third Proportional to 2,795,628 and 6,114,678

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Solution

The third proportional to 2,795,628 and 6,114,678 is: 13,374,199.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,795,628 : 6,114,678 = 6,114,678 : x
  2. Step 2: Convert to fraction form
    2,795,628/6,114,678 = 6,114,678/x
  3. Step 3: Cross multiply
    2,795,628x = 6,114,678 × 6,114,678
  4. Step 4: Simplify right side
    2,795,628x = 37,389,287,043,684
  5. Step 5: Solve for x
    x = 37,389,287,043,684/2,795,628
  6. Step 6: Final answer
    x = 13,374,199.66

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.