Finding the Fourth Proportional to 17,395,861.32, 24,005,630.22 and 9,661,401.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,395,861.32 : 24,005,630.22 = 9,661,401.72 : x
2. Step 2: Convert to fraction form
   17,395,861.32/24,005,630.22 = 9,661,401.72/x
3. Step 3: Cross multiply
   17,395,861.32x = 24,005,630.22 × 9,661,401.72
4. Step 4: Simplify right side
   17,395,861.32x = 231,928,037,097,191.97
5. Step 5: Solve for x
   x = 231,928,037,097,191.97/17,395,861.32
6. Step 6: Final answer
   x = 13,332,368.71