Finding the Fourth Proportional to 2,271,440.35, 3,406,423.27 and 754,715.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,271,440.35 : 3,406,423.27 = 754,715.96 : x
2. Step 2: Convert to fraction form
   2,271,440.35/3,406,423.27 = 754,715.96/x
3. Step 3: Cross multiply
   2,271,440.35x = 3,406,423.27 × 754,715.96
4. Step 4: Simplify right side
   2,271,440.35x = 2,570,882,008,384.39
5. Step 5: Solve for x
   x = 2,570,882,008,384.39/2,271,440.35
6. Step 6: Final answer
   x = 1,131,828.98