Finding the Fourth Proportional to 16,196,476.10, 24,300,850.10 and 9,724,071.06

Step by Step Solution

1. Step 1: Write the proportion equation
   16,196,476.10 : 24,300,850.10 = 9,724,071.06 : x
2. Step 2: Convert to fraction form
   16,196,476.10/24,300,850.10 = 9,724,071.06/x
3. Step 3: Cross multiply
   16,196,476.10x = 24,300,850.10 × 9,724,071.06
4. Step 4: Simplify right side
   16,196,476.10x = 236,303,193,142,187.75
5. Step 5: Solve for x
   x = 236,303,193,142,187.75/16,196,476.10
6. Step 6: Final answer
   x = 14,589,790.50