Finding the Fourth Proportional to 2,680,477.01, 3,699,086.84 and 1,456,782.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,680,477.01 : 3,699,086.84 = 1,456,782.59 : x
2. Step 2: Convert to fraction form
   2,680,477.01/3,699,086.84 = 1,456,782.59/x
3. Step 3: Cross multiply
   2,680,477.01x = 3,699,086.84 × 1,456,782.59
4. Step 4: Simplify right side
   2,680,477.01x = 5,388,765,309,373.92
5. Step 5: Solve for x
   x = 5,388,765,309,373.92/2,680,477.01
6. Step 6: Final answer
   x = 2,010,375.50