Finding the Fourth Proportional to 3,839,515.47, 5,298,499.84 and 2,097,185.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,839,515.47 : 5,298,499.84 = 2,097,185.96 : x
2. Step 2: Convert to fraction form
   3,839,515.47/5,298,499.84 = 2,097,185.96/x
3. Step 3: Cross multiply
   3,839,515.47x = 5,298,499.84 × 2,097,185.96
4. Step 4: Simplify right side
   3,839,515.47x = 11,111,939,473,510.25
5. Step 5: Solve for x
   x = 11,111,939,473,510.25/3,839,515.47
6. Step 6: Final answer
   x = 2,894,099.42