Finding the Fourth Proportional to 42,091.19, 58,084.31 and 23,227.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,091.19 : 58,084.31 = 23,227.91 : x
2. Step 2: Convert to fraction form
   42,091.19/58,084.31 = 23,227.91/x
3. Step 3: Cross multiply
   42,091.19x = 58,084.31 × 23,227.91
4. Step 4: Simplify right side
   42,091.19x = 1,349,176,834.67
5. Step 5: Solve for x
   x = 1,349,176,834.67/42,091.19
6. Step 6: Final answer
   x = 32,053.67