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Finding the Third Proportional to 2,700,399 and 6,374,550

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Solution

The third proportional to 2,700,399 and 6,374,550 is: 15,047,734.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,700,399 : 6,374,550 = 6,374,550 : x
  2. Step 2: Convert to fraction form
    2,700,399/6,374,550 = 6,374,550/x
  3. Step 3: Cross multiply
    2,700,399x = 6,374,550 × 6,374,550
  4. Step 4: Simplify right side
    2,700,399x = 40,634,887,702,500
  5. Step 5: Solve for x
    x = 40,634,887,702,500/2,700,399
  6. Step 6: Final answer
    x = 15,047,734.69

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.