Finding the Fourth Proportional to 10,497.34, 15,748.72 and 3,101.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,497.34 : 15,748.72 = 3,101.50 : x
2. Step 2: Convert to fraction form
   10,497.34/15,748.72 = 3,101.50/x
3. Step 3: Cross multiply
   10,497.34x = 15,748.72 × 3,101.50
4. Step 4: Simplify right side
   10,497.34x = 48,844,655.08
5. Step 5: Solve for x
   x = 48,844,655.08/10,497.34
6. Step 6: Final answer
   x = 4,653.05