Finding the Fourth Proportional to 76,581.01, 105,684.03 and 46,371.82

Step by Step Solution

1. Step 1: Write the proportion equation
   76,581.01 : 105,684.03 = 46,371.82 : x
2. Step 2: Convert to fraction form
   76,581.01/105,684.03 = 46,371.82/x
3. Step 3: Cross multiply
   76,581.01x = 105,684.03 × 46,371.82
4. Step 4: Simplify right side
   76,581.01x = 4,900,760,816.03
5. Step 5: Solve for x
   x = 4,900,760,816.03/76,581.01
6. Step 6: Final answer
   x = 63,994.47