Finding the Third Proportional to 42,361.50 and 93,367.50

Step by Step Solution

1. Step 1: Write the proportion equation
   42,361.50 : 93,367.50 = 93,367.50 : x
2. Step 2: Convert to fraction form
   42,361.50/93,367.50 = 93,367.50/x
3. Step 3: Cross multiply
   42,361.50x = 93,367.50 × 93,367.50
4. Step 4: Simplify right side
   42,361.50x = 8,717,490,056.25
5. Step 5: Solve for x
   x = 8,717,490,056.25/42,361.50
6. Step 6: Final answer
   x = 205,788.04