Finding the Fourth Proportional to 2,339,713.83, 3,509,695.28 and 742,401.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,339,713.83 : 3,509,695.28 = 742,401.93 : x
2. Step 2: Convert to fraction form
   2,339,713.83/3,509,695.28 = 742,401.93/x
3. Step 3: Cross multiply
   2,339,713.83x = 3,509,695.28 × 742,401.93
4. Step 4: Simplify right side
   2,339,713.83x = 2,605,604,549,583.89
5. Step 5: Solve for x
   x = 2,605,604,549,583.89/2,339,713.83
6. Step 6: Final answer
   x = 1,113,642.41