Finding the Third Proportional to 527,925,613.50 and 798,683,233.50

Step by Step Solution

1. Step 1: Write the proportion equation
   527,925,613.50 : 798,683,233.50 = 798,683,233.50 : x
2. Step 2: Convert to fraction form
   527,925,613.50/798,683,233.50 = 798,683,233.50/x
3. Step 3: Cross multiply
   527,925,613.50x = 798,683,233.50 × 798,683,233.50
4. Step 4: Simplify right side
   527,925,613.50x = 637,894,907,474,015,488
5. Step 5: Solve for x
   x = 637,894,907,474,015,488/527,925,613.50
6. Step 6: Final answer
   x = 1,208,304,524.66