Finding the Fourth Proportional to 59,042.88, 88,587.36 and 34,069.74

Step by Step Solution

1. Step 1: Write the proportion equation
   59,042.88 : 88,587.36 = 34,069.74 : x
2. Step 2: Convert to fraction form
   59,042.88/88,587.36 = 34,069.74/x
3. Step 3: Cross multiply
   59,042.88x = 88,587.36 × 34,069.74
4. Step 4: Simplify right side
   59,042.88x = 3,018,148,322.49
5. Step 5: Solve for x
   x = 3,018,148,322.49/59,042.88
6. Step 6: Final answer
   x = 51,117.90