Finding the Fourth Proportional to 2,097,750.86, 2,894,875.17 and 1,167,443.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,750.86 : 2,894,875.17 = 1,167,443.03 : x
2. Step 2: Convert to fraction form
   2,097,750.86/2,894,875.17 = 1,167,443.03/x
3. Step 3: Cross multiply
   2,097,750.86x = 2,894,875.17 × 1,167,443.03
4. Step 4: Simplify right side
   2,097,750.86x = 3,379,601,839,936.57
5. Step 5: Solve for x
   x = 3,379,601,839,936.57/2,097,750.86
6. Step 6: Final answer
   x = 1,611,059.69