Finding the Fourth Proportional to 22,851,181.10, 31,534,626.50 and 13,061,835.48

Step by Step Solution

1. Step 1: Write the proportion equation
   22,851,181.10 : 31,534,626.50 = 13,061,835.48 : x
2. Step 2: Convert to fraction form
   22,851,181.10/31,534,626.50 = 13,061,835.48/x
3. Step 3: Cross multiply
   22,851,181.10x = 31,534,626.50 × 13,061,835.48
4. Step 4: Simplify right side
   22,851,181.10x = 411,900,103,200,939.06
5. Step 5: Solve for x
   x = 411,900,103,200,939.06/22,851,181.10
6. Step 6: Final answer
   x = 18,025,331.01