Finding the Fourth Proportional to 84,300.71, 116,331.53 and 46,061.57

Step by Step Solution

1. Step 1: Write the proportion equation
   84,300.71 : 116,331.53 = 46,061.57 : x
2. Step 2: Convert to fraction form
   84,300.71/116,331.53 = 46,061.57/x
3. Step 3: Cross multiply
   84,300.71x = 116,331.53 × 46,061.57
4. Step 4: Simplify right side
   84,300.71x = 5,358,412,972.82
5. Step 5: Solve for x
   x = 5,358,412,972.82/84,300.71
6. Step 6: Final answer
   x = 63,563.09