Finding the Fourth Proportional to 70,335.50, 105,529.17 and 37,054.22

Step by Step Solution

1. Step 1: Write the proportion equation
   70,335.50 : 105,529.17 = 37,054.22 : x
2. Step 2: Convert to fraction form
   70,335.50/105,529.17 = 37,054.22/x
3. Step 3: Cross multiply
   70,335.50x = 105,529.17 × 37,054.22
4. Step 4: Simplify right side
   70,335.50x = 3,910,301,081.60
5. Step 5: Solve for x
   x = 3,910,301,081.60/70,335.50
6. Step 6: Final answer
   x = 55,594.99