Finding the Fourth Proportional to 10,192,847.25, 14,066,131.49 and 5,609,168.62

Step by Step Solution

1. Step 1: Write the proportion equation
   10,192,847.25 : 14,066,131.49 = 5,609,168.62 : x
2. Step 2: Convert to fraction form
   10,192,847.25/14,066,131.49 = 5,609,168.62/x
3. Step 3: Cross multiply
   10,192,847.25x = 14,066,131.49 × 5,609,168.62
4. Step 4: Simplify right side
   10,192,847.25x = 78,899,303,358,501.84
5. Step 5: Solve for x
   x = 78,899,303,358,501.84/10,192,847.25
6. Step 6: Final answer
   x = 7,740,653.95