Finding the Fourth Proportional to 59,309.13, 88,865.27 and 41,742.05

Step by Step Solution

1. Step 1: Write the proportion equation
   59,309.13 : 88,865.27 = 41,742.05 : x
2. Step 2: Convert to fraction form
   59,309.13/88,865.27 = 41,742.05/x
3. Step 3: Cross multiply
   59,309.13x = 88,865.27 × 41,742.05
4. Step 4: Simplify right side
   59,309.13x = 3,709,418,543.60
5. Step 5: Solve for x
   x = 3,709,418,543.60/59,309.13
6. Step 6: Final answer
   x = 62,543.80