Finding the Third Proportional to 42,360.75 and 92,099.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,360.75 : 92,099.25 = 92,099.25 : x
2. Step 2: Convert to fraction form
   42,360.75/92,099.25 = 92,099.25/x
3. Step 3: Cross multiply
   42,360.75x = 92,099.25 × 92,099.25
4. Step 4: Simplify right side
   42,360.75x = 8,482,271,850.56
5. Step 5: Solve for x
   x = 8,482,271,850.56/42,360.75
6. Step 6: Final answer
   x = 200,238.94