Finding the Fourth Proportional to 17,624,012.72, 24,321,333.50 and 9,784,055.12

Step by Step Solution

1. Step 1: Write the proportion equation
   17,624,012.72 : 24,321,333.50 = 9,784,055.12 : x
2. Step 2: Convert to fraction form
   17,624,012.72/24,321,333.50 = 9,784,055.12/x
3. Step 3: Cross multiply
   17,624,012.72x = 24,321,333.50 × 9,784,055.12
4. Step 4: Simplify right side
   17,624,012.72x = 237,961,267,555,902.50
5. Step 5: Solve for x
   x = 237,961,267,555,902.50/17,624,012.72
6. Step 6: Final answer
   x = 13,502,104.85