Finding the Third Proportional to 59,469,770.50 and 83,747,807

Step by Step Solution

1. Step 1: Write the proportion equation
   59,469,770.50 : 83,747,807 = 83,747,807 : x
2. Step 2: Convert to fraction form
   59,469,770.50/83,747,807 = 83,747,807/x
3. Step 3: Cross multiply
   59,469,770.50x = 83,747,807 × 83,747,807
4. Step 4: Simplify right side
   59,469,770.50x = 7,013,695,177,309,249
5. Step 5: Solve for x
   x = 7,013,695,177,309,249/59,469,770.50
6. Step 6: Final answer
   x = 117,937,148.88