Finding the Third Proportional to 147,707,400 and 341,915,902.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,707,400 : 341,915,902.50 = 341,915,902.50 : x
2. Step 2: Convert to fraction form
   147,707,400/341,915,902.50 = 341,915,902.50/x
3. Step 3: Cross multiply
   147,707,400x = 341,915,902.50 × 341,915,902.50
4. Step 4: Simplify right side
   147,707,400x = 116,906,484,382,389,504
5. Step 5: Solve for x
   x = 116,906,484,382,389,504/147,707,400
6. Step 6: Final answer
   x = 791,473,442.65