Finding the Third Proportional to 46,410,499.50 and 98,353,291.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,410,499.50 : 98,353,291.50 = 98,353,291.50 : x
2. Step 2: Convert to fraction form
   46,410,499.50/98,353,291.50 = 98,353,291.50/x
3. Step 3: Cross multiply
   46,410,499.50x = 98,353,291.50 × 98,353,291.50
4. Step 4: Simplify right side
   46,410,499.50x = 9,673,369,948,883,972
5. Step 5: Solve for x
   x = 9,673,369,948,883,972/46,410,499.50
6. Step 6: Final answer
   x = 208,430,636.45