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Finding the Third Proportional to 4,401,101 and 9,452,970

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Solution

The third proportional to 4,401,101 and 9,452,970 is: 20,303,701.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,401,101 : 9,452,970 = 9,452,970 : x
  2. Step 2: Convert to fraction form
    4,401,101/9,452,970 = 9,452,970/x
  3. Step 3: Cross multiply
    4,401,101x = 9,452,970 × 9,452,970
  4. Step 4: Simplify right side
    4,401,101x = 89,358,641,820,900
  5. Step 5: Solve for x
    x = 89,358,641,820,900/4,401,101
  6. Step 6: Final answer
    x = 20,303,701.69

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.