Finding the Fourth Proportional to 2,740,150.34, 4,111,138.32 and 918,695.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,740,150.34 : 4,111,138.32 = 918,695.52 : x
2. Step 2: Convert to fraction form
   2,740,150.34/4,111,138.32 = 918,695.52/x
3. Step 3: Cross multiply
   2,740,150.34x = 4,111,138.32 × 918,695.52
4. Step 4: Simplify right side
   2,740,150.34x = 3,776,884,356,684.33
5. Step 5: Solve for x
   x = 3,776,884,356,684.33/2,740,150.34
6. Step 6: Final answer
   x = 1,378,349.32