Finding the Fourth Proportional to 113,443.22, 156,214.01 and 110,925.83

Step by Step Solution

1. Step 1: Write the proportion equation
   113,443.22 : 156,214.01 = 110,925.83 : x
2. Step 2: Convert to fraction form
   113,443.22/156,214.01 = 110,925.83/x
3. Step 3: Cross multiply
   113,443.22x = 156,214.01 × 110,925.83
4. Step 4: Simplify right side
   113,443.22x = 17,328,169,384.73
5. Step 5: Solve for x
   x = 17,328,169,384.73/113,443.22
6. Step 6: Final answer
   x = 152,747.51