Finding the Third Proportional to 67,219.88 and 94,208.06

Step by Step Solution

1. Step 1: Write the proportion equation
   67,219.88 : 94,208.06 = 94,208.06 : x
2. Step 2: Convert to fraction form
   67,219.88/94,208.06 = 94,208.06/x
3. Step 3: Cross multiply
   67,219.88x = 94,208.06 × 94,208.06
4. Step 4: Simplify right side
   67,219.88x = 8,875,159,040.00
5. Step 5: Solve for x
   x = 8,875,159,040.00/67,219.88
6. Step 6: Final answer
   x = 132,031.77