Finding the Fourth Proportional to 42,428.25, 58,552.20 and 23,566.59

Step by Step Solution

1. Step 1: Write the proportion equation
   42,428.25 : 58,552.20 = 23,566.59 : x
2. Step 2: Convert to fraction form
   42,428.25/58,552.20 = 23,566.59/x
3. Step 3: Cross multiply
   42,428.25x = 58,552.20 × 23,566.59
4. Step 4: Simplify right side
   42,428.25x = 1,379,875,691.00
5. Step 5: Solve for x
   x = 1,379,875,691.00/42,428.25
6. Step 6: Final answer
   x = 32,522.57