Finding the Fourth Proportional to 55,598,826.78, 83,325,607.47 and 31,005,772.02

Step by Step Solution

1. Step 1: Write the proportion equation
   55,598,826.78 : 83,325,607.47 = 31,005,772.02 : x
2. Step 2: Convert to fraction form
   55,598,826.78/83,325,607.47 = 31,005,772.02/x
3. Step 3: Cross multiply
   55,598,826.78x = 83,325,607.47 × 31,005,772.02
4. Step 4: Simplify right side
   55,598,826.78x = 2,583,574,788,642,829
5. Step 5: Solve for x
   x = 2,583,574,788,642,829/55,598,826.78
6. Step 6: Final answer
   x = 46,468,152.99