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Finding the Third Proportional to 935,205.75 and 2,010,269.25

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Solution

The third proportional to 935,205.75 and 2,010,269.25 is: 4,321,169.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    935,205.75 : 2,010,269.25 = 2,010,269.25 : x
  2. Step 2: Convert to fraction form
    935,205.75/2,010,269.25 = 2,010,269.25/x
  3. Step 3: Cross multiply
    935,205.75x = 2,010,269.25 × 2,010,269.25
  4. Step 4: Simplify right side
    935,205.75x = 4,041,182,457,495.56
  5. Step 5: Solve for x
    x = 4,041,182,457,495.56/935,205.75
  6. Step 6: Final answer
    x = 4,321,169.39

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.