Finding the Fourth Proportional to 42,564.72, 58,739.40 and 23,702.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,564.72 : 58,739.40 = 23,702.52 : x
2. Step 2: Convert to fraction form
   42,564.72/58,739.40 = 23,702.52/x
3. Step 3: Cross multiply
   42,564.72x = 58,739.40 × 23,702.52
4. Step 4: Simplify right side
   42,564.72x = 1,392,271,803.29
5. Step 5: Solve for x
   x = 1,392,271,803.29/42,564.72
6. Step 6: Final answer
   x = 32,709.53