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Finding the Third Proportional to 2,707,240 and 6,019,646

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Solution

The third proportional to 2,707,240 and 6,019,646 is: 13,384,900.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,707,240 : 6,019,646 = 6,019,646 : x
  2. Step 2: Convert to fraction form
    2,707,240/6,019,646 = 6,019,646/x
  3. Step 3: Cross multiply
    2,707,240x = 6,019,646 × 6,019,646
  4. Step 4: Simplify right side
    2,707,240x = 36,236,137,965,316
  5. Step 5: Solve for x
    x = 36,236,137,965,316/2,707,240
  6. Step 6: Final answer
    x = 13,384,900.48

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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.