Finding the Third Proportional to 83,100.09 and 136,525.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,100.09 : 136,525.50 = 136,525.50 : x
2. Step 2: Convert to fraction form
   83,100.09/136,525.50 = 136,525.50/x
3. Step 3: Cross multiply
   83,100.09x = 136,525.50 × 136,525.50
4. Step 4: Simplify right side
   83,100.09x = 18,639,212,150.25
5. Step 5: Solve for x
   x = 18,639,212,150.25/83,100.09
6. Step 6: Final answer
   x = 224,298.33