Finding the Fourth Proportional to 42,525, 58,684.50 and 23,663.34

Step by Step Solution

1. Step 1: Write the proportion equation
   42,525 : 58,684.50 = 23,663.34 : x
2. Step 2: Convert to fraction form
   42,525/58,684.50 = 23,663.34/x
3. Step 3: Cross multiply
   42,525x = 58,684.50 × 23,663.34
4. Step 4: Simplify right side
   42,525x = 1,388,671,276.23
5. Step 5: Solve for x
   x = 1,388,671,276.23/42,525
6. Step 6: Final answer
   x = 32,655.41