Finding the Third Proportional to 42,787.50 and 95,413.13

Step by Step Solution

1. Step 1: Write the proportion equation
   42,787.50 : 95,413.13 = 95,413.13 : x
2. Step 2: Convert to fraction form
   42,787.50/95,413.13 = 95,413.13/x
3. Step 3: Cross multiply
   42,787.50x = 95,413.13 × 95,413.13
4. Step 4: Simplify right side
   42,787.50x = 9,103,664,422.27
5. Step 5: Solve for x
   x = 9,103,664,422.27/42,787.50
6. Step 6: Final answer
   x = 212,764.58