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Finding the Third Proportional to 11,651,926 and 17,526,536

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Solution

The third proportional to 11,651,926 and 17,526,536 is: 26,362,977.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,651,926 : 17,526,536 = 17,526,536 : x
  2. Step 2: Convert to fraction form
    11,651,926/17,526,536 = 17,526,536/x
  3. Step 3: Cross multiply
    11,651,926x = 17,526,536 × 17,526,536
  4. Step 4: Simplify right side
    11,651,926x = 307,179,464,159,296
  5. Step 5: Solve for x
    x = 307,179,464,159,296/11,651,926
  6. Step 6: Final answer
    x = 26,362,977.60

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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.