Finding the Fourth Proportional to 42,091.48, 58,083.98 and 26,175.48

Step by Step Solution

1. Step 1: Write the proportion equation
   42,091.48 : 58,083.98 = 26,175.48 : x
2. Step 2: Convert to fraction form
   42,091.48/58,083.98 = 26,175.48/x
3. Step 3: Cross multiply
   42,091.48x = 58,083.98 × 26,175.48
4. Step 4: Simplify right side
   42,091.48x = 1,520,376,056.81
5. Step 5: Solve for x
   x = 1,520,376,056.81/42,091.48
6. Step 6: Final answer
   x = 36,120.76