Finding the Fourth Proportional to 70,620.03, 105,839.99 and 33,097.34

Step by Step Solution

1. Step 1: Write the proportion equation
   70,620.03 : 105,839.99 = 33,097.34 : x
2. Step 2: Convert to fraction form
   70,620.03/105,839.99 = 33,097.34/x
3. Step 3: Cross multiply
   70,620.03x = 105,839.99 × 33,097.34
4. Step 4: Simplify right side
   70,620.03x = 3,503,021,439.94
5. Step 5: Solve for x
   x = 3,503,021,439.94/70,620.03
6. Step 6: Final answer
   x = 49,603.79