Finding the Fourth Proportional to 42,495.18, 58,643.64 and 23,633.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,495.18 : 58,643.64 = 23,633.52 : x
2. Step 2: Convert to fraction form
   42,495.18/58,643.64 = 23,633.52/x
3. Step 3: Cross multiply
   42,495.18x = 58,643.64 × 23,633.52
4. Step 4: Simplify right side
   42,495.18x = 1,385,955,638.81
5. Step 5: Solve for x
   x = 1,385,955,638.81/42,495.18
6. Step 6: Final answer
   x = 32,614.42