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Finding the Third Proportional to 25,858,095 and 38,562,907

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Solution

The third proportional to 25,858,095 and 38,562,907 is: 57,509,951.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,858,095 : 38,562,907 = 38,562,907 : x
  2. Step 2: Convert to fraction form
    25,858,095/38,562,907 = 38,562,907/x
  3. Step 3: Cross multiply
    25,858,095x = 38,562,907 × 38,562,907
  4. Step 4: Simplify right side
    25,858,095x = 1,487,097,796,290,649
  5. Step 5: Solve for x
    x = 1,487,097,796,290,649/25,858,095
  6. Step 6: Final answer
    x = 57,509,951.77

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.