Finding the Fourth Proportional to 60,953.42, 84,111.76 and 34,091.28

Step by Step Solution

1. Step 1: Write the proportion equation
   60,953.42 : 84,111.76 = 34,091.28 : x
2. Step 2: Convert to fraction form
   60,953.42/84,111.76 = 34,091.28/x
3. Step 3: Cross multiply
   60,953.42x = 84,111.76 × 34,091.28
4. Step 4: Simplify right side
   60,953.42x = 2,867,477,561.45
5. Step 5: Solve for x
   x = 2,867,477,561.45/60,953.42
6. Step 6: Final answer
   x = 47,043.75