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Finding the Third Proportional to 2,033,319 and 4,401,372

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Solution

The third proportional to 2,033,319 and 4,401,372 is: 9,527,317.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,319 : 4,401,372 = 4,401,372 : x
  2. Step 2: Convert to fraction form
    2,033,319/4,401,372 = 4,401,372/x
  3. Step 3: Cross multiply
    2,033,319x = 4,401,372 × 4,401,372
  4. Step 4: Simplify right side
    2,033,319x = 19,372,075,482,384
  5. Step 5: Solve for x
    x = 19,372,075,482,384/2,033,319
  6. Step 6: Final answer
    x = 9,527,317.40

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.