Finding the Fourth Proportional to 79,538.88, 119,308.50 and 37,388.04

Step by Step Solution

1. Step 1: Write the proportion equation
   79,538.88 : 119,308.50 = 37,388.04 : x
2. Step 2: Convert to fraction form
   79,538.88/119,308.50 = 37,388.04/x
3. Step 3: Cross multiply
   79,538.88x = 119,308.50 × 37,388.04
4. Step 4: Simplify right side
   79,538.88x = 4,460,710,970.34
5. Step 5: Solve for x
   x = 4,460,710,970.34/79,538.88
6. Step 6: Final answer
   x = 56,082.14