Finding the Fourth Proportional to 84,150.90, 116,124.84 and 46,424.34

Step by Step Solution

1. Step 1: Write the proportion equation
   84,150.90 : 116,124.84 = 46,424.34 : x
2. Step 2: Convert to fraction form
   84,150.90/116,124.84 = 46,424.34/x
3. Step 3: Cross multiply
   84,150.90x = 116,124.84 × 46,424.34
4. Step 4: Simplify right side
   84,150.90x = 5,391,019,054.61
5. Step 5: Solve for x
   x = 5,391,019,054.61/84,150.90
6. Step 6: Final answer
   x = 64,063.71