Finding the Third Proportional to 20,341,654.50 and 30,701,647.50

Step by Step Solution

1. Step 1: Write the proportion equation
   20,341,654.50 : 30,701,647.50 = 30,701,647.50 : x
2. Step 2: Convert to fraction form
   20,341,654.50/30,701,647.50 = 30,701,647.50/x
3. Step 3: Cross multiply
   20,341,654.50x = 30,701,647.50 × 30,701,647.50
4. Step 4: Simplify right side
   20,341,654.50x = 942,591,159,214,256.25
5. Step 5: Solve for x
   x = 942,591,159,214,256.25/20,341,654.50
6. Step 6: Final answer
   x = 46,337,979.01