Finding the Third Proportional to 89,012.25 and 118,901.25

Step by Step Solution

1. Step 1: Write the proportion equation
   89,012.25 : 118,901.25 = 118,901.25 : x
2. Step 2: Convert to fraction form
   89,012.25/118,901.25 = 118,901.25/x
3. Step 3: Cross multiply
   89,012.25x = 118,901.25 × 118,901.25
4. Step 4: Simplify right side
   89,012.25x = 14,137,507,251.56
5. Step 5: Solve for x
   x = 14,137,507,251.56/89,012.25
6. Step 6: Final answer
   x = 158,826.54