Finding the Fourth Proportional to 97,397,875.50, 134,409,198.59 and 52,743,925.50

Step by Step Solution

1. Step 1: Write the proportion equation
   97,397,875.50 : 134,409,198.59 = 52,743,925.50 : x
2. Step 2: Convert to fraction form
   97,397,875.50/134,409,198.59 = 52,743,925.50/x
3. Step 3: Cross multiply
   97,397,875.50x = 134,409,198.59 × 52,743,925.50
4. Step 4: Simplify right side
   97,397,875.50x = 7,089,268,756,945,665
5. Step 5: Solve for x
   x = 7,089,268,756,945,665/97,397,875.50
6. Step 6: Final answer
   x = 72,786,687.81