Finding the Fourth Proportional to 42,322.50, 58,407.08 and 23,459.63

Step by Step Solution

1. Step 1: Write the proportion equation
   42,322.50 : 58,407.08 = 23,459.63 : x
2. Step 2: Convert to fraction form
   42,322.50/58,407.08 = 23,459.63/x
3. Step 3: Cross multiply
   42,322.50x = 58,407.08 × 23,459.63
4. Step 4: Simplify right side
   42,322.50x = 1,370,208,076.85
5. Step 5: Solve for x
   x = 1,370,208,076.85/42,322.50
6. Step 6: Final answer
   x = 32,375.40