Finding the Fourth Proportional to 2,767,026, 3,818,554.20 and 1,559,802

Step by Step Solution

1. Step 1: Write the proportion equation
   2,767,026 : 3,818,554.20 = 1,559,802 : x
2. Step 2: Convert to fraction form
   2,767,026/3,818,554.20 = 1,559,802/x
3. Step 3: Cross multiply
   2,767,026x = 3,818,554.20 × 1,559,802
4. Step 4: Simplify right side
   2,767,026x = 5,956,188,478,268.40
5. Step 5: Solve for x
   x = 5,956,188,478,268.40/2,767,026
6. Step 6: Final answer
   x = 2,152,559.64