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Finding the Third Proportional to 2,062,373 and 3,030,405

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Solution

The third proportional to 2,062,373 and 3,030,405 is: 4,452,809.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,062,373 : 3,030,405 = 3,030,405 : x
  2. Step 2: Convert to fraction form
    2,062,373/3,030,405 = 3,030,405/x
  3. Step 3: Cross multiply
    2,062,373x = 3,030,405 × 3,030,405
  4. Step 4: Simplify right side
    2,062,373x = 9,183,354,464,025
  5. Step 5: Solve for x
    x = 9,183,354,464,025/2,062,373
  6. Step 6: Final answer
    x = 4,452,809.68

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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.