Finding the Fourth Proportional to 59,127.39, 88,643.99 and 34,139.09

Step by Step Solution

1. Step 1: Write the proportion equation
   59,127.39 : 88,643.99 = 34,139.09 : x
2. Step 2: Convert to fraction form
   59,127.39/88,643.99 = 34,139.09/x
3. Step 3: Cross multiply
   59,127.39x = 88,643.99 × 34,139.09
4. Step 4: Simplify right side
   59,127.39x = 3,026,225,459.53
5. Step 5: Solve for x
   x = 3,026,225,459.53/59,127.39
6. Step 6: Final answer
   x = 51,181.45