Finding the Fourth Proportional to 2,706,075.79, 4,059,110.91 and 1,108,641.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706,075.79 : 4,059,110.91 = 1,108,641.76 : x
2. Step 2: Convert to fraction form
   2,706,075.79/4,059,110.91 = 1,108,641.76/x
3. Step 3: Cross multiply
   2,706,075.79x = 4,059,110.91 × 1,108,641.76
4. Step 4: Simplify right side
   2,706,075.79x = 4,500,099,863,297.60
5. Step 5: Solve for x
   x = 4,500,099,863,297.60/2,706,075.79
6. Step 6: Final answer
   x = 1,662,961.50