Finding the Fourth Proportional to 112,290,326.57, 168,451,557.23 and 34,573,806.24

Step by Step Solution

1. Step 1: Write the proportion equation
   112,290,326.57 : 168,451,557.23 = 34,573,806.24 : x
2. Step 2: Convert to fraction form
   112,290,326.57/168,451,557.23 = 34,573,806.24/x
3. Step 3: Cross multiply
   112,290,326.57x = 168,451,557.23 × 34,573,806.24
4. Step 4: Simplify right side
   112,290,326.57x = 5,824,011,500,323,422
5. Step 5: Solve for x
   x = 5,824,011,500,323,422/112,290,326.57
6. Step 6: Final answer
   x = 51,865,656.45