Finding the Fourth Proportional to 73,061.34, 109,597.50 and 23,145.36

Step by Step Solution

1. Step 1: Write the proportion equation
   73,061.34 : 109,597.50 = 23,145.36 : x
2. Step 2: Convert to fraction form
   73,061.34/109,597.50 = 23,145.36/x
3. Step 3: Cross multiply
   73,061.34x = 109,597.50 × 23,145.36
4. Step 4: Simplify right side
   73,061.34x = 2,536,673,592.60
5. Step 5: Solve for x
   x = 2,536,673,592.60/73,061.34
6. Step 6: Final answer
   x = 34,719.78