Finding the Fourth Proportional to 2,673,499.80, 3,688,460.37 and 1,756,222.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,499.80 : 3,688,460.37 = 1,756,222.86 : x
2. Step 2: Convert to fraction form
   2,673,499.80/3,688,460.37 = 1,756,222.86/x
3. Step 3: Cross multiply
   2,673,499.80x = 3,688,460.37 × 1,756,222.86
4. Step 4: Simplify right side
   2,673,499.80x = 6,477,758,419,998.06
5. Step 5: Solve for x
   x = 6,477,758,419,998.06/2,673,499.80
6. Step 6: Final answer
   x = 2,422,950.78