Finding the Fourth Proportional to 5,082,465.42, 7,013,902.59 and 2,790,606.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,082,465.42 : 7,013,902.59 = 2,790,606.06 : x
2. Step 2: Convert to fraction form
   5,082,465.42/7,013,902.59 = 2,790,606.06/x
3. Step 3: Cross multiply
   5,082,465.42x = 7,013,902.59 × 2,790,606.06
4. Step 4: Simplify right side
   5,082,465.42x = 19,573,039,071,903.70
5. Step 5: Solve for x
   x = 19,573,039,071,903.70/5,082,465.42
6. Step 6: Final answer
   x = 3,851,091.44