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Finding the Third Proportional to 2,991,052 and 6,523,462

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Solution

The third proportional to 2,991,052 and 6,523,462 is: 14,227,621.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,991,052 : 6,523,462 = 6,523,462 : x
  2. Step 2: Convert to fraction form
    2,991,052/6,523,462 = 6,523,462/x
  3. Step 3: Cross multiply
    2,991,052x = 6,523,462 × 6,523,462
  4. Step 4: Simplify right side
    2,991,052x = 42,555,556,465,444
  5. Step 5: Solve for x
    x = 42,555,556,465,444/2,991,052
  6. Step 6: Final answer
    x = 14,227,621.74

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.