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Finding the Third Proportional to 3,045,542 and 4,284,999

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Solution

The third proportional to 3,045,542 and 4,284,999 is: 6,028,883.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,045,542 : 4,284,999 = 4,284,999 : x
  2. Step 2: Convert to fraction form
    3,045,542/4,284,999 = 4,284,999/x
  3. Step 3: Cross multiply
    3,045,542x = 4,284,999 × 4,284,999
  4. Step 4: Simplify right side
    3,045,542x = 18,361,216,430,001
  5. Step 5: Solve for x
    x = 18,361,216,430,001/3,045,542
  6. Step 6: Final answer
    x = 6,028,883.01

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.