Finding the Fourth Proportional to 2,697,487.07, 4,043,600.69 and 1,077,773.00

Step by Step Solution

1. Step 1: Write the proportion equation
   2,697,487.07 : 4,043,600.69 = 1,077,773.00 : x
2. Step 2: Convert to fraction form
   2,697,487.07/4,043,600.69 = 1,077,773.00/x
3. Step 3: Cross multiply
   2,697,487.07x = 4,043,600.69 × 1,077,773.00
4. Step 4: Simplify right side
   2,697,487.07x = 4,358,083,620,856.50
5. Step 5: Solve for x
   x = 4,358,083,620,856.50/2,697,487.07
6. Step 6: Final answer
   x = 1,615,608.72