Finding the Fourth Proportional to 2,909,935.42, 4,015,912.71 and 1,764,064.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,909,935.42 : 4,015,912.71 = 1,764,064.06 : x
2. Step 2: Convert to fraction form
   2,909,935.42/4,015,912.71 = 1,764,064.06/x
3. Step 3: Cross multiply
   2,909,935.42x = 4,015,912.71 × 1,764,064.06
4. Step 4: Simplify right side
   2,909,935.42x = 7,084,327,279,808.20
5. Step 5: Solve for x
   x = 7,084,327,279,808.20/2,909,935.42
6. Step 6: Final answer
   x = 2,434,530.76