Finding the Fourth Proportional to 23,660,823.30, 32,652,034.56 and 12,795,807.30

Step by Step Solution

1. Step 1: Write the proportion equation
   23,660,823.30 : 32,652,034.56 = 12,795,807.30 : x
2. Step 2: Convert to fraction form
   23,660,823.30/32,652,034.56 = 12,795,807.30/x
3. Step 3: Cross multiply
   23,660,823.30x = 32,652,034.56 × 12,795,807.30
4. Step 4: Simplify right side
   23,660,823.30x = 417,809,142,182,700.31
5. Step 5: Solve for x
   x = 417,809,142,182,700.31/23,660,823.30
6. Step 6: Final answer
   x = 17,658,267.29