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Finding the Third Proportional to 3,045,343 and 6,771,565

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Solution

The third proportional to 3,045,343 and 6,771,565 is: 15,057,119.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,045,343 : 6,771,565 = 6,771,565 : x
  2. Step 2: Convert to fraction form
    3,045,343/6,771,565 = 6,771,565/x
  3. Step 3: Cross multiply
    3,045,343x = 6,771,565 × 6,771,565
  4. Step 4: Simplify right side
    3,045,343x = 45,854,092,549,225
  5. Step 5: Solve for x
    x = 45,854,092,549,225/3,045,343
  6. Step 6: Final answer
    x = 15,057,119.20

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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.