Finding the Fourth Proportional to 38,872.83, 58,387.23 and 37,596.18

Step by Step Solution

1. Step 1: Write the proportion equation
   38,872.83 : 58,387.23 = 37,596.18 : x
2. Step 2: Convert to fraction form
   38,872.83/58,387.23 = 37,596.18/x
3. Step 3: Cross multiply
   38,872.83x = 58,387.23 × 37,596.18
4. Step 4: Simplify right side
   38,872.83x = 2,195,136,808.78
5. Step 5: Solve for x
   x = 2,195,136,808.78/38,872.83
6. Step 6: Final answer
   x = 56,469.69