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Finding the Third Proportional to 38,051,413.50 and 58,825,809

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Solution

The third proportional to 38,051,413.50 and 58,825,809 is: 90,942,109.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,051,413.50 : 58,825,809 = 58,825,809 : x
  2. Step 2: Convert to fraction form
    38,051,413.50/58,825,809 = 58,825,809/x
  3. Step 3: Cross multiply
    38,051,413.50x = 58,825,809 × 58,825,809
  4. Step 4: Simplify right side
    38,051,413.50x = 3,460,475,804,504,481
  5. Step 5: Solve for x
    x = 3,460,475,804,504,481/38,051,413.50
  6. Step 6: Final answer
    x = 90,942,109.27

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.