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Finding the Third Proportional to 15,445,106 and 23,366,949

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Solution

The third proportional to 15,445,106 and 23,366,949 is: 35,351,929.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,445,106 : 23,366,949 = 23,366,949 : x
  2. Step 2: Convert to fraction form
    15,445,106/23,366,949 = 23,366,949/x
  3. Step 3: Cross multiply
    15,445,106x = 23,366,949 × 23,366,949
  4. Step 4: Simplify right side
    15,445,106x = 546,014,305,568,601
  5. Step 5: Solve for x
    x = 546,014,305,568,601/15,445,106
  6. Step 6: Final answer
    x = 35,351,929.96

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.