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Finding the Third Proportional to 8,235,332 and 11,880,552

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Solution

The third proportional to 8,235,332 and 11,880,552 is: 17,139,262.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,235,332 : 11,880,552 = 11,880,552 : x
  2. Step 2: Convert to fraction form
    8,235,332/11,880,552 = 11,880,552/x
  3. Step 3: Cross multiply
    8,235,332x = 11,880,552 × 11,880,552
  4. Step 4: Simplify right side
    8,235,332x = 141,147,515,824,704
  5. Step 5: Solve for x
    x = 141,147,515,824,704/8,235,332
  6. Step 6: Final answer
    x = 17,139,262.37

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.