Finding the Third Proportional to 93,314 and 118,155

Step by Step Solution

1. Step 1: Write the proportion equation
   93,314 : 118,155 = 118,155 : x
2. Step 2: Convert to fraction form
   93,314/118,155 = 118,155/x
3. Step 3: Cross multiply
   93,314x = 118,155 × 118,155
4. Step 4: Simplify right side
   93,314x = 13,960,604,025
5. Step 5: Solve for x
   x = 13,960,604,025/93,314
6. Step 6: Final answer
   x = 149,608.89