Finding the Fourth Proportional to 113,168.82, 156,184.83 and 62,867.82

Step by Step Solution

1. Step 1: Write the proportion equation
   113,168.82 : 156,184.83 = 62,867.82 : x
2. Step 2: Convert to fraction form
   113,168.82/156,184.83 = 62,867.82/x
3. Step 3: Cross multiply
   113,168.82x = 156,184.83 × 62,867.82
4. Step 4: Simplify right side
   113,168.82x = 9,818,999,779.17
5. Step 5: Solve for x
   x = 9,818,999,779.17/113,168.82
6. Step 6: Final answer
   x = 86,764.18