Finding the Fourth Proportional to 23,808,101, 32,855,412.72 and 12,943,318.28

Step by Step Solution

1. Step 1: Write the proportion equation
   23,808,101 : 32,855,412.72 = 12,943,318.28 : x
2. Step 2: Convert to fraction form
   23,808,101/32,855,412.72 = 12,943,318.28/x
3. Step 3: Cross multiply
   23,808,101x = 32,855,412.72 × 12,943,318.28
4. Step 4: Simplify right side
   23,808,101x = 425,258,064,055,720.50
5. Step 5: Solve for x
   x = 425,258,064,055,720.50/23,808,101
6. Step 6: Final answer
   x = 17,861,906.08