Finding the Fourth Proportional to 46,404.84, 64,028.04 and 31,325.52

Step by Step Solution

1. Step 1: Write the proportion equation
   46,404.84 : 64,028.04 = 31,325.52 : x
2. Step 2: Convert to fraction form
   46,404.84/64,028.04 = 31,325.52/x
3. Step 3: Cross multiply
   46,404.84x = 64,028.04 × 31,325.52
4. Step 4: Simplify right side
   46,404.84x = 2,005,711,647.58
5. Step 5: Solve for x
   x = 2,005,711,647.58/46,404.84
6. Step 6: Final answer
   x = 43,222.04