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Finding the Third Proportional to 6,993,011 and 10,800,071

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Solution

The third proportional to 6,993,011 and 10,800,071 is: 16,679,729.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,993,011 : 10,800,071 = 10,800,071 : x
  2. Step 2: Convert to fraction form
    6,993,011/10,800,071 = 10,800,071/x
  3. Step 3: Cross multiply
    6,993,011x = 10,800,071 × 10,800,071
  4. Step 4: Simplify right side
    6,993,011x = 116,641,533,605,041
  5. Step 5: Solve for x
    x = 116,641,533,605,041/6,993,011
  6. Step 6: Final answer
    x = 16,679,729.75

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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.