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Finding the Third Proportional to 11,977,702 and 25,973,248

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Solution

The third proportional to 11,977,702 and 25,973,248 is: 56,322,123.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,977,702 : 25,973,248 = 25,973,248 : x
  2. Step 2: Convert to fraction form
    11,977,702/25,973,248 = 25,973,248/x
  3. Step 3: Cross multiply
    11,977,702x = 25,973,248 × 25,973,248
  4. Step 4: Simplify right side
    11,977,702x = 674,609,611,669,504
  5. Step 5: Solve for x
    x = 674,609,611,669,504/11,977,702
  6. Step 6: Final answer
    x = 56,322,123.53

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.