Finding the Fourth Proportional to 59,056.74, 88,621.56 and 34,146

Step by Step Solution

1. Step 1: Write the proportion equation
   59,056.74 : 88,621.56 = 34,146 : x
2. Step 2: Convert to fraction form
   59,056.74/88,621.56 = 34,146/x
3. Step 3: Cross multiply
   59,056.74x = 88,621.56 × 34,146
4. Step 4: Simplify right side
   59,056.74x = 3,026,071,787.76
5. Step 5: Solve for x
   x = 3,026,071,787.76/59,056.74
6. Step 6: Final answer
   x = 51,240.08