Finding the Fourth Proportional to 108,751,643.57, 163,142,499.17 and 34,977,511.53

Step by Step Solution

1. Step 1: Write the proportion equation
   108,751,643.57 : 163,142,499.17 = 34,977,511.53 : x
2. Step 2: Convert to fraction form
   108,751,643.57/163,142,499.17 = 34,977,511.53/x
3. Step 3: Cross multiply
   108,751,643.57x = 163,142,499.17 × 34,977,511.53
4. Step 4: Simplify right side
   108,751,643.57x = 5,706,318,645,839,135
5. Step 5: Solve for x
   x = 5,706,318,645,839,135/108,751,643.57
6. Step 6: Final answer
   x = 52,471,102.58