Finding the Fourth Proportional to 35,922,667.12, 53,918,066.96 and 22,234,407.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,922,667.12 : 53,918,066.96 = 22,234,407.72 : x
2. Step 2: Convert to fraction form
   35,922,667.12/53,918,066.96 = 22,234,407.72/x
3. Step 3: Cross multiply
   35,922,667.12x = 53,918,066.96 × 22,234,407.72
4. Step 4: Simplify right side
   35,922,667.12x = 1,198,836,284,262,901
5. Step 5: Solve for x
   x = 1,198,836,284,262,901/35,922,667.12
6. Step 6: Final answer
   x = 33,372,696.97