Finding the Third Proportional to 99,012 and 134,527.50

Step by Step Solution

1. Step 1: Write the proportion equation
   99,012 : 134,527.50 = 134,527.50 : x
2. Step 2: Convert to fraction form
   99,012/134,527.50 = 134,527.50/x
3. Step 3: Cross multiply
   99,012x = 134,527.50 × 134,527.50
4. Step 4: Simplify right side
   99,012x = 18,097,648,256.25
5. Step 5: Solve for x
   x = 18,097,648,256.25/99,012
6. Step 6: Final answer
   x = 182,782.37