Finding the Fourth Proportional to 23,832,196.40, 32,887,462.56 and 13,518,698.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,832,196.40 : 32,887,462.56 = 13,518,698.16 : x
2. Step 2: Convert to fraction form
   23,832,196.40/32,887,462.56 = 13,518,698.16/x
3. Step 3: Cross multiply
   23,832,196.40x = 32,887,462.56 × 13,518,698.16
4. Step 4: Simplify right side
   23,832,196.40x = 444,595,679,596,940.88
5. Step 5: Solve for x
   x = 444,595,679,596,940.88/23,832,196.40
6. Step 6: Final answer
   x = 18,655,254.10