Finding the Fourth Proportional to 60,891.69, 84,030.24 and 34,034.16

Step by Step Solution

1. Step 1: Write the proportion equation
   60,891.69 : 84,030.24 = 34,034.16 : x
2. Step 2: Convert to fraction form
   60,891.69/84,030.24 = 34,034.16/x
3. Step 3: Cross multiply
   60,891.69x = 84,030.24 × 34,034.16
4. Step 4: Simplify right side
   60,891.69x = 2,859,898,633.00
5. Step 5: Solve for x
   x = 2,859,898,633.00/60,891.69
6. Step 6: Final answer
   x = 46,966.98