Finding the Fourth Proportional to 42,334.83, 58,419.63 and 23,210.91

Step by Step Solution

1. Step 1: Write the proportion equation
   42,334.83 : 58,419.63 = 23,210.91 : x
2. Step 2: Convert to fraction form
   42,334.83/58,419.63 = 23,210.91/x
3. Step 3: Cross multiply
   42,334.83x = 58,419.63 × 23,210.91
4. Step 4: Simplify right side
   42,334.83x = 1,355,972,774.16
5. Step 5: Solve for x
   x = 1,355,972,774.16/42,334.83
6. Step 6: Final answer
   x = 32,029.72