Finding the Fourth Proportional to 32,051,016.48, 44,245,654.56 and 21,472,621.20

Step by Step Solution

1. Step 1: Write the proportion equation
   32,051,016.48 : 44,245,654.56 = 21,472,621.20 : x
2. Step 2: Convert to fraction form
   32,051,016.48/44,245,654.56 = 21,472,621.20/x
3. Step 3: Cross multiply
   32,051,016.48x = 44,245,654.56 × 21,472,621.20
4. Step 4: Simplify right side
   32,051,016.48x = 950,070,180,112,932.75
5. Step 5: Solve for x
   x = 950,070,180,112,932.75/32,051,016.48
6. Step 6: Final answer
   x = 29,642,435.23