Finding the Fourth Proportional to 23,300,438.96, 32,154,819 and 12,846,830.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,300,438.96 : 32,154,819 = 12,846,830.96 : x
2. Step 2: Convert to fraction form
   23,300,438.96/32,154,819 = 12,846,830.96/x
3. Step 3: Cross multiply
   23,300,438.96x = 32,154,819 × 12,846,830.96
4. Step 4: Simplify right side
   23,300,438.96x = 413,087,524,242,396.25
5. Step 5: Solve for x
   x = 413,087,524,242,396.25/23,300,438.96
6. Step 6: Final answer
   x = 17,728,744.29