Finding the Fourth Proportional to 42,533.40, 58,695.52 and 23,670.53

Step by Step Solution

1. Step 1: Write the proportion equation
   42,533.40 : 58,695.52 = 23,670.53 : x
2. Step 2: Convert to fraction form
   42,533.40/58,695.52 = 23,670.53/x
3. Step 3: Cross multiply
   42,533.40x = 58,695.52 × 23,670.53
4. Step 4: Simplify right side
   42,533.40x = 1,389,353,655.20
5. Step 5: Solve for x
   x = 1,389,353,655.20/42,533.40
6. Step 6: Final answer
   x = 32,665.00