Finding the Fourth Proportional to 60,789.68, 91,196.34 and 23,347

Step by Step Solution

1. Step 1: Write the proportion equation
   60,789.68 : 91,196.34 = 23,347 : x
2. Step 2: Convert to fraction form
   60,789.68/91,196.34 = 23,347/x
3. Step 3: Cross multiply
   60,789.68x = 91,196.34 × 23,347
4. Step 4: Simplify right side
   60,789.68x = 2,129,160,949.98
5. Step 5: Solve for x
   x = 2,129,160,949.98/60,789.68
6. Step 6: Final answer
   x = 35,025.04