Finding the Fourth Proportional to 37,729,096.54, 56,605,608.41 and 13,467,486.29

Step by Step Solution

1. Step 1: Write the proportion equation
   37,729,096.54 : 56,605,608.41 = 13,467,486.29 : x
2. Step 2: Convert to fraction form
   37,729,096.54/56,605,608.41 = 13,467,486.29/x
3. Step 3: Cross multiply
   37,729,096.54x = 56,605,608.41 × 13,467,486.29
4. Step 4: Simplify right side
   37,729,096.54x = 762,335,254,848,418.25
5. Step 5: Solve for x
   x = 762,335,254,848,418.25/37,729,096.54
6. Step 6: Final answer
   x = 20,205,499.86