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Finding the Third Proportional to 6,633,000 and 9,947,556

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Solution

The third proportional to 6,633,000 and 9,947,556 is: 14,918,418.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,633,000 : 9,947,556 = 9,947,556 : x
  2. Step 2: Convert to fraction form
    6,633,000/9,947,556 = 9,947,556/x
  3. Step 3: Cross multiply
    6,633,000x = 9,947,556 × 9,947,556
  4. Step 4: Simplify right side
    6,633,000x = 98,953,870,373,136
  5. Step 5: Solve for x
    x = 98,953,870,373,136/6,633,000
  6. Step 6: Final answer
    x = 14,918,418.57

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.