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Finding the Third Proportional to 3,933,566 and 6,075,040

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Solution

The third proportional to 3,933,566 and 6,075,040 is: 9,382,354.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,933,566 : 6,075,040 = 6,075,040 : x
  2. Step 2: Convert to fraction form
    3,933,566/6,075,040 = 6,075,040/x
  3. Step 3: Cross multiply
    3,933,566x = 6,075,040 × 6,075,040
  4. Step 4: Simplify right side
    3,933,566x = 36,906,111,001,600
  5. Step 5: Solve for x
    x = 36,906,111,001,600/3,933,566
  6. Step 6: Final answer
    x = 9,382,354.59

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.