Finding the Fourth Proportional to 23,649,858.71, 32,630,628.62 and 13,855,037.50

Step by Step Solution

1. Step 1: Write the proportion equation
   23,649,858.71 : 32,630,628.62 = 13,855,037.50 : x
2. Step 2: Convert to fraction form
   23,649,858.71/32,630,628.62 = 13,855,037.50/x
3. Step 3: Cross multiply
   23,649,858.71x = 32,630,628.62 × 13,855,037.50
4. Step 4: Simplify right side
   23,649,858.71x = 452,098,582,992,617.25
5. Step 5: Solve for x
   x = 452,098,582,992,617.25/23,649,858.71
6. Step 6: Final answer
   x = 19,116,333.36