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Finding the Third Proportional to 3,060,351 and 4,722,193.50

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Solution

The third proportional to 3,060,351 and 4,722,193.50 is: 7,286,455.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,351 : 4,722,193.50 = 4,722,193.50 : x
  2. Step 2: Convert to fraction form
    3,060,351/4,722,193.50 = 4,722,193.50/x
  3. Step 3: Cross multiply
    3,060,351x = 4,722,193.50 × 4,722,193.50
  4. Step 4: Simplify right side
    3,060,351x = 22,299,111,451,442.25
  5. Step 5: Solve for x
    x = 22,299,111,451,442.25/3,060,351
  6. Step 6: Final answer
    x = 7,286,455.52

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.