Finding the Fourth Proportional to 3,692,925.67, 5,097,087.72 and 2,165,524.87

Step by Step Solution

1. Step 1: Write the proportion equation
   3,692,925.67 : 5,097,087.72 = 2,165,524.87 : x
2. Step 2: Convert to fraction form
   3,692,925.67/5,097,087.72 = 2,165,524.87/x
3. Step 3: Cross multiply
   3,692,925.67x = 5,097,087.72 × 2,165,524.87
4. Step 4: Simplify right side
   3,692,925.67x = 11,037,870,222,231.60
5. Step 5: Solve for x
   x = 11,037,870,222,231.60/3,692,925.67
6. Step 6: Final answer
   x = 2,988,922.93