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Finding the Third Proportional to 2,879,407 and 6,666,004

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Solution

The third proportional to 2,879,407 and 6,666,004 is: 15,432,208.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,879,407 : 6,666,004 = 6,666,004 : x
  2. Step 2: Convert to fraction form
    2,879,407/6,666,004 = 6,666,004/x
  3. Step 3: Cross multiply
    2,879,407x = 6,666,004 × 6,666,004
  4. Step 4: Simplify right side
    2,879,407x = 44,435,609,328,016
  5. Step 5: Solve for x
    x = 44,435,609,328,016/2,879,407
  6. Step 6: Final answer
    x = 15,432,208.55

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.