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Finding the Third Proportional to 6,018,716 and 13,019,125

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Solution

The third proportional to 6,018,716 and 13,019,125 is: 28,161,756.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,018,716 : 13,019,125 = 13,019,125 : x
  2. Step 2: Convert to fraction form
    6,018,716/13,019,125 = 13,019,125/x
  3. Step 3: Cross multiply
    6,018,716x = 13,019,125 × 13,019,125
  4. Step 4: Simplify right side
    6,018,716x = 169,497,615,765,625
  5. Step 5: Solve for x
    x = 169,497,615,765,625/6,018,716
  6. Step 6: Final answer
    x = 28,161,756.72

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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.