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Finding the Third Proportional to 2,707,388 and 6,019,956

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Solution

The third proportional to 2,707,388 and 6,019,956 is: 13,385,547.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,707,388 : 6,019,956 = 6,019,956 : x
  2. Step 2: Convert to fraction form
    2,707,388/6,019,956 = 6,019,956/x
  3. Step 3: Cross multiply
    2,707,388x = 6,019,956 × 6,019,956
  4. Step 4: Simplify right side
    2,707,388x = 36,239,870,241,936
  5. Step 5: Solve for x
    x = 36,239,870,241,936/2,707,388
  6. Step 6: Final answer
    x = 13,385,547.34

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.