Finding the Fourth Proportional to 62,746.76, 94,107.72 and 31,123.82

Step by Step Solution

1. Step 1: Write the proportion equation
   62,746.76 : 94,107.72 = 31,123.82 : x
2. Step 2: Convert to fraction form
   62,746.76/94,107.72 = 31,123.82/x
3. Step 3: Cross multiply
   62,746.76x = 94,107.72 × 31,123.82
4. Step 4: Simplify right side
   62,746.76x = 2,928,991,737.89
5. Step 5: Solve for x
   x = 2,928,991,737.89/62,746.76
6. Step 6: Final answer
   x = 46,679.57