Finding the Fourth Proportional to 42,075.39, 58,064.04 and 23,212.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,075.39 : 58,064.04 = 23,212.52 : x
2. Step 2: Convert to fraction form
   42,075.39/58,064.04 = 23,212.52/x
3. Step 3: Cross multiply
   42,075.39x = 58,064.04 × 23,212.52
4. Step 4: Simplify right side
   42,075.39x = 1,347,812,689.78
5. Step 5: Solve for x
   x = 1,347,812,689.78/42,075.39
6. Step 6: Final answer
   x = 32,033.28