Finding the Fourth Proportional to 23,225,418.31, 32,051,201.88 and 12,772,108.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,225,418.31 : 32,051,201.88 = 12,772,108.69 : x
2. Step 2: Convert to fraction form
   23,225,418.31/32,051,201.88 = 12,772,108.69/x
3. Step 3: Cross multiply
   23,225,418.31x = 32,051,201.88 × 12,772,108.69
4. Step 4: Simplify right side
   23,225,418.31x = 409,361,434,056,492.31
5. Step 5: Solve for x
   x = 409,361,434,056,492.31/23,225,418.31
6. Step 6: Final answer
   x = 17,625,578.52