Finding the Third Proportional to 70,596.84 and 107,549.72

Step by Step Solution

1. Step 1: Write the proportion equation
   70,596.84 : 107,549.72 = 107,549.72 : x
2. Step 2: Convert to fraction form
   70,596.84/107,549.72 = 107,549.72/x
3. Step 3: Cross multiply
   70,596.84x = 107,549.72 × 107,549.72
4. Step 4: Simplify right side
   70,596.84x = 11,566,942,003.20
5. Step 5: Solve for x
   x = 11,566,942,003.20/70,596.84
6. Step 6: Final answer
   x = 163,845.03