Finding the Third Proportional to 88,277.06 and 193,059.56

Step by Step Solution

1. Step 1: Write the proportion equation
   88,277.06 : 193,059.56 = 193,059.56 : x
2. Step 2: Convert to fraction form
   88,277.06/193,059.56 = 193,059.56/x
3. Step 3: Cross multiply
   88,277.06x = 193,059.56 × 193,059.56
4. Step 4: Simplify right side
   88,277.06x = 37,271,994,672.69
5. Step 5: Solve for x
   x = 37,271,994,672.69/88,277.06
6. Step 6: Final answer
   x = 422,216.07