Finding the Fourth Proportional to 42,327.32, 63,435.26 and 23,616.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,327.32 : 63,435.26 = 23,616.16 : x
2. Step 2: Convert to fraction form
   42,327.32/63,435.26 = 23,616.16/x
3. Step 3: Cross multiply
   42,327.32x = 63,435.26 × 23,616.16
4. Step 4: Simplify right side
   42,327.32x = 1,498,097,150.25
5. Step 5: Solve for x
   x = 1,498,097,150.25/42,327.32
6. Step 6: Final answer
   x = 35,393.15