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Finding the Third Proportional to 9,303,954 and 19,735,104

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Solution

The third proportional to 9,303,954 and 19,735,104 is: 41,861,162.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,303,954 : 19,735,104 = 19,735,104 : x
  2. Step 2: Convert to fraction form
    9,303,954/19,735,104 = 19,735,104/x
  3. Step 3: Cross multiply
    9,303,954x = 19,735,104 × 19,735,104
  4. Step 4: Simplify right side
    9,303,954x = 389,474,329,890,816
  5. Step 5: Solve for x
    x = 389,474,329,890,816/9,303,954
  6. Step 6: Final answer
    x = 41,861,162.46

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.