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Finding the Third Proportional to 6,555,060 and 13,370,292

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Solution

The third proportional to 6,555,060 and 13,370,292 is: 27,271,254.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,555,060 : 13,370,292 = 13,370,292 : x
  2. Step 2: Convert to fraction form
    6,555,060/13,370,292 = 13,370,292/x
  3. Step 3: Cross multiply
    6,555,060x = 13,370,292 × 13,370,292
  4. Step 4: Simplify right side
    6,555,060x = 178,764,708,165,264
  5. Step 5: Solve for x
    x = 178,764,708,165,264/6,555,060
  6. Step 6: Final answer
    x = 27,271,254.29

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.