Finding the Fourth Proportional to 9,162,298.68, 13,743,489.72 and 3,097,062.89

Step by Step Solution

1. Step 1: Write the proportion equation
   9,162,298.68 : 13,743,489.72 = 3,097,062.89 : x
2. Step 2: Convert to fraction form
   9,162,298.68/13,743,489.72 = 3,097,062.89/x
3. Step 3: Cross multiply
   9,162,298.68x = 13,743,489.72 × 3,097,062.89
4. Step 4: Simplify right side
   9,162,298.68x = 42,564,451,922,191.04
5. Step 5: Solve for x
   x = 42,564,451,922,191.04/9,162,298.68
6. Step 6: Final answer
   x = 4,645,608.42