Finding the Third Proportional to 85,982.63 and 114,673.50

Step by Step Solution

1. Step 1: Write the proportion equation
   85,982.63 : 114,673.50 = 114,673.50 : x
2. Step 2: Convert to fraction form
   85,982.63/114,673.50 = 114,673.50/x
3. Step 3: Cross multiply
   85,982.63x = 114,673.50 × 114,673.50
4. Step 4: Simplify right side
   85,982.63x = 13,150,011,602.25
5. Step 5: Solve for x
   x = 13,150,011,602.25/85,982.63
6. Step 6: Final answer
   x = 152,938.01