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Finding the Third Proportional to 2,810,224.50 and 4,015,671

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Solution

The third proportional to 2,810,224.50 and 4,015,671 is: 5,738,194.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,810,224.50 : 4,015,671 = 4,015,671 : x
  2. Step 2: Convert to fraction form
    2,810,224.50/4,015,671 = 4,015,671/x
  3. Step 3: Cross multiply
    2,810,224.50x = 4,015,671 × 4,015,671
  4. Step 4: Simplify right side
    2,810,224.50x = 16,125,613,580,241
  5. Step 5: Solve for x
    x = 16,125,613,580,241/2,810,224.50
  6. Step 6: Final answer
    x = 5,738,194.08

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.