Finding the Third Proportional to 83,991.94 and 130,050.56

Step by Step Solution

1. Step 1: Write the proportion equation
   83,991.94 : 130,050.56 = 130,050.56 : x
2. Step 2: Convert to fraction form
   83,991.94/130,050.56 = 130,050.56/x
3. Step 3: Cross multiply
   83,991.94x = 130,050.56 × 130,050.56
4. Step 4: Simplify right side
   83,991.94x = 16,913,148,806.57
5. Step 5: Solve for x
   x = 16,913,148,806.57/83,991.94
6. Step 6: Final answer
   x = 201,366.34