Finding the Fourth Proportional to 60,920.91, 84,071.79 and 34,063.29

Step by Step Solution

1. Step 1: Write the proportion equation
   60,920.91 : 84,071.79 = 34,063.29 : x
2. Step 2: Convert to fraction form
   60,920.91/84,071.79 = 34,063.29/x
3. Step 3: Cross multiply
   60,920.91x = 84,071.79 × 34,063.29
4. Step 4: Simplify right side
   60,920.91x = 2,863,761,763.59
5. Step 5: Solve for x
   x = 2,863,761,763.59/60,920.91
6. Step 6: Final answer
   x = 47,007.86