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Finding the Third Proportional to 3,410,750 and 4,927,539

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Solution

The third proportional to 3,410,750 and 4,927,539 is: 7,118,856.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,750 : 4,927,539 = 4,927,539 : x
  2. Step 2: Convert to fraction form
    3,410,750/4,927,539 = 4,927,539/x
  3. Step 3: Cross multiply
    3,410,750x = 4,927,539 × 4,927,539
  4. Step 4: Simplify right side
    3,410,750x = 24,280,640,596,521
  5. Step 5: Solve for x
    x = 24,280,640,596,521/3,410,750
  6. Step 6: Final answer
    x = 7,118,856.73

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.