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Finding the Third Proportional to 1,569,190.50 and 2,424,762

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Solution

The third proportional to 1,569,190.50 and 2,424,762 is: 3,746,817.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,190.50 : 2,424,762 = 2,424,762 : x
  2. Step 2: Convert to fraction form
    1,569,190.50/2,424,762 = 2,424,762/x
  3. Step 3: Cross multiply
    1,569,190.50x = 2,424,762 × 2,424,762
  4. Step 4: Simplify right side
    1,569,190.50x = 5,879,470,756,644
  5. Step 5: Solve for x
    x = 5,879,470,756,644/1,569,190.50
  6. Step 6: Final answer
    x = 3,746,817.71

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.