Finding the Fourth Proportional to 17,735,621.42, 24,475,146.78 and 9,586,859.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,735,621.42 : 24,475,146.78 = 9,586,859.42 : x
2. Step 2: Convert to fraction form
   17,735,621.42/24,475,146.78 = 9,586,859.42/x
3. Step 3: Cross multiply
   17,735,621.42x = 24,475,146.78 × 9,586,859.42
4. Step 4: Simplify right side
   17,735,621.42x = 234,639,791,463,725.69
5. Step 5: Solve for x
   x = 234,639,791,463,725.69/17,735,621.42
6. Step 6: Final answer
   x = 13,229,860.17