Finding the Fourth Proportional to 42,763.37, 59,012.41 and 23,642.65

Step by Step Solution

1. Step 1: Write the proportion equation
   42,763.37 : 59,012.41 = 23,642.65 : x
2. Step 2: Convert to fraction form
   42,763.37/59,012.41 = 23,642.65/x
3. Step 3: Cross multiply
   42,763.37x = 59,012.41 × 23,642.65
4. Step 4: Simplify right side
   42,763.37x = 1,395,209,887.99
5. Step 5: Solve for x
   x = 1,395,209,887.99/42,763.37
6. Step 6: Final answer
   x = 32,626.29