Finding the Fourth Proportional to 42,406.02, 58,575.42 and 32,272.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,406.02 : 58,575.42 = 32,272.92 : x
2. Step 2: Convert to fraction form
   42,406.02/58,575.42 = 32,272.92/x
3. Step 3: Cross multiply
   42,406.02x = 58,575.42 × 32,272.92
4. Step 4: Simplify right side
   42,406.02x = 1,890,399,843.63
5. Step 5: Solve for x
   x = 1,890,399,843.63/42,406.02
6. Step 6: Final answer
   x = 44,578.57