Finding the Fourth Proportional to 2,452,453.22, 3,673,362.98 and 1,187,628.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452,453.22 : 3,673,362.98 = 1,187,628.50 : x
2. Step 2: Convert to fraction form
   2,452,453.22/3,673,362.98 = 1,187,628.50/x
3. Step 3: Cross multiply
   2,452,453.22x = 3,673,362.98 × 1,187,628.50
4. Step 4: Simplify right side
   2,452,453.22x = 4,362,590,565,892.93
5. Step 5: Solve for x
   x = 4,362,590,565,892.93/2,452,453.22
6. Step 6: Final answer
   x = 1,778,868.00