Finding the Fourth Proportional to 60,748.74, 83,834.92 and 38,085.61

Step by Step Solution

1. Step 1: Write the proportion equation
   60,748.74 : 83,834.92 = 38,085.61 : x
2. Step 2: Convert to fraction form
   60,748.74/83,834.92 = 38,085.61/x
3. Step 3: Cross multiply
   60,748.74x = 83,834.92 × 38,085.61
4. Step 4: Simplify right side
   60,748.74x = 3,192,904,067.50
5. Step 5: Solve for x
   x = 3,192,904,067.50/60,748.74
6. Step 6: Final answer
   x = 52,559.18