Finding the Fourth Proportional to 1,571,727.42, 2,357,613.00 and 449,796.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,571,727.42 : 2,357,613.00 = 449,796.42 : x
2. Step 2: Convert to fraction form
   1,571,727.42/2,357,613.00 = 449,796.42/x
3. Step 3: Cross multiply
   1,571,727.42x = 2,357,613.00 × 449,796.42
4. Step 4: Simplify right side
   1,571,727.42x = 1,060,445,897,673.25
5. Step 5: Solve for x
   x = 1,060,445,897,673.25/1,571,727.42
6. Step 6: Final answer
   x = 674,700.89