Finding the Fourth Proportional to 72,004.84, 99,366.51 and 41,807.83

Step by Step Solution

1. Step 1: Write the proportion equation
   72,004.84 : 99,366.51 = 41,807.83 : x
2. Step 2: Convert to fraction form
   72,004.84/99,366.51 = 41,807.83/x
3. Step 3: Cross multiply
   72,004.84x = 99,366.51 × 41,807.83
4. Step 4: Simplify right side
   72,004.84x = 4,154,298,157.77
5. Step 5: Solve for x
   x = 4,154,298,157.77/72,004.84
6. Step 6: Final answer
   x = 57,694.71