Finding the Fourth Proportional to 58,941.34, 81,349.59 and 37,719.88

Step by Step Solution

1. Step 1: Write the proportion equation
   58,941.34 : 81,349.59 = 37,719.88 : x
2. Step 2: Convert to fraction form
   58,941.34/81,349.59 = 37,719.88/x
3. Step 3: Cross multiply
   58,941.34x = 81,349.59 × 37,719.88
4. Step 4: Simplify right side
   58,941.34x = 3,068,496,772.85
5. Step 5: Solve for x
   x = 3,068,496,772.85/58,941.34
6. Step 6: Final answer
   x = 52,060.18