Finding the Third Proportional to 53,832,366 and 118,086,799.50

Step by Step Solution

1. Step 1: Write the proportion equation
   53,832,366 : 118,086,799.50 = 118,086,799.50 : x
2. Step 2: Convert to fraction form
   53,832,366/118,086,799.50 = 118,086,799.50/x
3. Step 3: Cross multiply
   53,832,366x = 118,086,799.50 × 118,086,799.50
4. Step 4: Simplify right side
   53,832,366x = 13,944,492,216,153,200
5. Step 5: Solve for x
   x = 13,944,492,216,153,200/53,832,366
6. Step 6: Final answer
   x = 259,035,469.78