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Finding the Third Proportional to 12,226,701 and 26,368,696

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Solution

The third proportional to 12,226,701 and 26,368,696 is: 56,868,007.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,226,701 : 26,368,696 = 26,368,696 : x
  2. Step 2: Convert to fraction form
    12,226,701/26,368,696 = 26,368,696/x
  3. Step 3: Cross multiply
    12,226,701x = 26,368,696 × 26,368,696
  4. Step 4: Simplify right side
    12,226,701x = 695,308,128,740,416
  5. Step 5: Solve for x
    x = 695,308,128,740,416/12,226,701
  6. Step 6: Final answer
    x = 56,868,007.87

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.