Finding the Fourth Proportional to 9,982,514.00, 13,775,869.31 and 5,398,835.37

Step by Step Solution

1. Step 1: Write the proportion equation
   9,982,514.00 : 13,775,869.31 = 5,398,835.37 : x
2. Step 2: Convert to fraction form
   9,982,514.00/13,775,869.31 = 5,398,835.37/x
3. Step 3: Cross multiply
   9,982,514.00x = 13,775,869.31 × 5,398,835.37
4. Step 4: Simplify right side
   9,982,514.00x = 74,373,650,456,331.31
5. Step 5: Solve for x
   x = 74,373,650,456,331.31/9,982,514.00
6. Step 6: Final answer
   x = 7,450,392.81