Finding the Third Proportional to 14,532,301,158 and 31,815,811,596

Step by Step Solution

1. Step 1: Write the proportion equation
   14,532,301,158 : 31,815,811,596 = 31,815,811,596 : x
2. Step 2: Convert to fraction form
   14,532,301,158/31,815,811,596 = 31,815,811,596/x
3. Step 3: Cross multiply
   14,532,301,158x = 31,815,811,596 × 31,815,811,596
4. Step 4: Simplify right side
   14,532,301,158x = 1,012,245,867,512,168,054,784
5. Step 5: Solve for x
   x = 1,012,245,867,512,168,054,784/14,532,301,158
6. Step 6: Final answer
   x = 69,654,891,989.00