Finding the Fourth Proportional to 101,151,096.17, 139,588,510.96 and 54,741,350.08

Step by Step Solution

1. Step 1: Write the proportion equation
   101,151,096.17 : 139,588,510.96 = 54,741,350.08 : x
2. Step 2: Convert to fraction form
   101,151,096.17/139,588,510.96 = 54,741,350.08/x
3. Step 3: Cross multiply
   101,151,096.17x = 139,588,510.96 × 54,741,350.08
4. Step 4: Simplify right side
   101,151,096.17x = 7,641,263,545,850,189
5. Step 5: Solve for x
   x = 7,641,263,545,850,189/101,151,096.17
6. Step 6: Final answer
   x = 75,543,062.17