Finding the Fourth Proportional to 42,322.32, 58,364.50 and 25,323.88

Step by Step Solution

1. Step 1: Write the proportion equation
   42,322.32 : 58,364.50 = 25,323.88 : x
2. Step 2: Convert to fraction form
   42,322.32/58,364.50 = 25,323.88/x
3. Step 3: Cross multiply
   42,322.32x = 58,364.50 × 25,323.88
4. Step 4: Simplify right side
   42,322.32x = 1,478,015,594.26
5. Step 5: Solve for x
   x = 1,478,015,594.26/42,322.32
6. Step 6: Final answer
   x = 34,922.84