Finding the Fourth Proportional to 23,470,497.82, 32,391,225.98 and 13,019,883.55

Step by Step Solution

1. Step 1: Write the proportion equation
   23,470,497.82 : 32,391,225.98 = 13,019,883.55 : x
2. Step 2: Convert to fraction form
   23,470,497.82/32,391,225.98 = 13,019,883.55/x
3. Step 3: Cross multiply
   23,470,497.82x = 32,391,225.98 × 13,019,883.55
4. Step 4: Simplify right side
   23,470,497.82x = 421,729,990,301,334.69
5. Step 5: Solve for x
   x = 421,729,990,301,334.69/23,470,497.82
6. Step 6: Final answer
   x = 17,968,514.92