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Finding the Third Proportional to 6,879,744 and 16,065,360

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Solution

The third proportional to 6,879,744 and 16,065,360 is: 37,515,319.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,879,744 : 16,065,360 = 16,065,360 : x
  2. Step 2: Convert to fraction form
    6,879,744/16,065,360 = 16,065,360/x
  3. Step 3: Cross multiply
    6,879,744x = 16,065,360 × 16,065,360
  4. Step 4: Simplify right side
    6,879,744x = 258,095,791,929,600
  5. Step 5: Solve for x
    x = 258,095,791,929,600/6,879,744
  6. Step 6: Final answer
    x = 37,515,319.16

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.