Finding the Fourth Proportional to 245,667.32, 368,505.30 and 88,008.92

Step by Step Solution

1. Step 1: Write the proportion equation
   245,667.32 : 368,505.30 = 88,008.92 : x
2. Step 2: Convert to fraction form
   245,667.32/368,505.30 = 88,008.92/x
3. Step 3: Cross multiply
   245,667.32x = 368,505.30 × 88,008.92
4. Step 4: Simplify right side
   245,667.32x = 32,431,753,467.28
5. Step 5: Solve for x
   x = 32,431,753,467.28/245,667.32
6. Step 6: Final answer
   x = 132,014.93