Finding the Fourth Proportional to 110,827.32, 152,903.78 and 63,068.72

Step by Step Solution

1. Step 1: Write the proportion equation
   110,827.32 : 152,903.78 = 63,068.72 : x
2. Step 2: Convert to fraction form
   110,827.32/152,903.78 = 63,068.72/x
3. Step 3: Cross multiply
   110,827.32x = 152,903.78 × 63,068.72
4. Step 4: Simplify right side
   110,827.32x = 9,643,445,687.76
5. Step 5: Solve for x
   x = 9,643,445,687.76/110,827.32
6. Step 6: Final answer
   x = 87,013.25