Finding the Fourth Proportional to 70,322.12, 105,498.98 and 23,573.80

Step by Step Solution

1. Step 1: Write the proportion equation
   70,322.12 : 105,498.98 = 23,573.80 : x
2. Step 2: Convert to fraction form
   70,322.12/105,498.98 = 23,573.80/x
3. Step 3: Cross multiply
   70,322.12x = 105,498.98 × 23,573.80
4. Step 4: Simplify right side
   70,322.12x = 2,487,011,854.72
5. Step 5: Solve for x
   x = 2,487,011,854.72/70,322.12
6. Step 6: Final answer
   x = 35,366.00