Finding the Fourth Proportional to 2,279,174.15, 3,417,499.01 and 932,282.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,279,174.15 : 3,417,499.01 = 932,282.53 : x
2. Step 2: Convert to fraction form
   2,279,174.15/3,417,499.01 = 932,282.53/x
3. Step 3: Cross multiply
   2,279,174.15x = 3,417,499.01 × 932,282.53
4. Step 4: Simplify right side
   2,279,174.15x = 3,186,074,617,102.25
5. Step 5: Solve for x
   x = 3,186,074,617,102.25/2,279,174.15
6. Step 6: Final answer
   x = 1,397,907.49