Finding the Fourth Proportional to 42,291.01, 58,356.88 and 23,423.41

Step by Step Solution

1. Step 1: Write the proportion equation
   42,291.01 : 58,356.88 = 23,423.41 : x
2. Step 2: Convert to fraction form
   42,291.01/58,356.88 = 23,423.41/x
3. Step 3: Cross multiply
   42,291.01x = 58,356.88 × 23,423.41
4. Step 4: Simplify right side
   42,291.01x = 1,366,917,126.56
5. Step 5: Solve for x
   x = 1,366,917,126.56/42,291.01
6. Step 6: Final answer
   x = 32,321.70