Finding the Fourth Proportional to 84,123.56, 116,098.72 and 46,397.81

Step by Step Solution

1. Step 1: Write the proportion equation
   84,123.56 : 116,098.72 = 46,397.81 : x
2. Step 2: Convert to fraction form
   84,123.56/116,098.72 = 46,397.81/x
3. Step 3: Cross multiply
   84,123.56x = 116,098.72 × 46,397.81
4. Step 4: Simplify right side
   84,123.56x = 5,386,726,526.06
5. Step 5: Solve for x
   x = 5,386,726,526.06/84,123.56
6. Step 6: Final answer
   x = 64,033.50