Finding the Fourth Proportional to 73,384.74, 110,123.42 and 31,264.83

Step by Step Solution

1. Step 1: Write the proportion equation
   73,384.74 : 110,123.42 = 31,264.83 : x
2. Step 2: Convert to fraction form
   73,384.74/110,123.42 = 31,264.83/x
3. Step 3: Cross multiply
   73,384.74x = 110,123.42 × 31,264.83
4. Step 4: Simplify right side
   73,384.74x = 3,442,990,005.32
5. Step 5: Solve for x
   x = 3,442,990,005.32/73,384.74
6. Step 6: Final answer
   x = 46,916.97