Finding the Fourth Proportional to 23,528,992,810.39, 32,471,158,767.78 and 13,232,327,753.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,528,992,810.39 : 32,471,158,767.78 = 13,232,327,753.05 : x
2. Step 2: Convert to fraction form
   23,528,992,810.39/32,471,158,767.78 = 13,232,327,753.05/x
3. Step 3: Cross multiply
   23,528,992,810.39x = 32,471,158,767.78 × 13,232,327,753.05
4. Step 4: Simplify right side
   23,528,992,810.39x = 429,669,015,336,588,083,200
5. Step 5: Solve for x
   x = 429,669,015,336,588,083,200/23,528,992,810.39
6. Step 6: Final answer
   x = 18,261,258,303.71