Finding the Fourth Proportional to 116,036,985.78, 173,995,580.52 and 34,145,221.14

Step by Step Solution

1. Step 1: Write the proportion equation
   116,036,985.78 : 173,995,580.52 = 34,145,221.14 : x
2. Step 2: Convert to fraction form
   116,036,985.78/173,995,580.52 = 34,145,221.14/x
3. Step 3: Cross multiply
   116,036,985.78x = 173,995,580.52 × 34,145,221.14
4. Step 4: Simplify right side
   116,036,985.78x = 5,941,117,574,238,077
5. Step 5: Solve for x
   x = 5,941,117,574,238,077/116,036,985.78
6. Step 6: Final answer
   x = 51,200,205.99