Finding the Fourth Proportional to 71,500.34, 107,251.59 and 34,064.30

Step by Step Solution

1. Step 1: Write the proportion equation
   71,500.34 : 107,251.59 = 34,064.30 : x
2. Step 2: Convert to fraction form
   71,500.34/107,251.59 = 34,064.30/x
3. Step 3: Cross multiply
   71,500.34x = 107,251.59 × 34,064.30
4. Step 4: Simplify right side
   71,500.34x = 3,653,450,337.24
5. Step 5: Solve for x
   x = 3,653,450,337.24/71,500.34
6. Step 6: Final answer
   x = 51,096.96