Finding the Fourth Proportional to 42,416.34, 58,536.18 and 23,557.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,416.34 : 58,536.18 = 23,557.02 : x
2. Step 2: Convert to fraction form
   42,416.34/58,536.18 = 23,557.02/x
3. Step 3: Cross multiply
   42,416.34x = 58,536.18 × 23,557.02
4. Step 4: Simplify right side
   42,416.34x = 1,378,937,962.98
5. Step 5: Solve for x
   x = 1,378,937,962.98/42,416.34
6. Step 6: Final answer
   x = 32,509.59