Finding the Fourth Proportional to 2,499,245.68, 3,748,996.91 and 702,269.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499,245.68 : 3,748,996.91 = 702,269.29 : x
2. Step 2: Convert to fraction form
   2,499,245.68/3,748,996.91 = 702,269.29/x
3. Step 3: Cross multiply
   2,499,245.68x = 3,748,996.91 × 702,269.29
4. Step 4: Simplify right side
   2,499,245.68x = 2,632,805,375,941.56
5. Step 5: Solve for x
   x = 2,632,805,375,941.56/2,499,245.68
6. Step 6: Final answer
   x = 1,053,440.00