Finding the Third Proportional to 83,047,555.50 and 181,735,099.50

Step by Step Solution

1. Step 1: Write the proportion equation
   83,047,555.50 : 181,735,099.50 = 181,735,099.50 : x
2. Step 2: Convert to fraction form
   83,047,555.50/181,735,099.50 = 181,735,099.50/x
3. Step 3: Cross multiply
   83,047,555.50x = 181,735,099.50 × 181,735,099.50
4. Step 4: Simplify right side
   83,047,555.50x = 33,027,646,390,274,900
5. Step 5: Solve for x
   x = 33,027,646,390,274,900/83,047,555.50
6. Step 6: Final answer
   x = 397,695,587.68