Finding the Fourth Proportional to 2,579,092.76, 3,559,180.28 and 1,417,665.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,579,092.76 : 3,559,180.28 = 1,417,665.83 : x
2. Step 2: Convert to fraction form
   2,579,092.76/3,559,180.28 = 1,417,665.83/x
3. Step 3: Cross multiply
   2,579,092.76x = 3,559,180.28 × 1,417,665.83
4. Step 4: Simplify right side
   2,579,092.76x = 5,045,728,240,881.60
5. Step 5: Solve for x
   x = 5,045,728,240,881.60/2,579,092.76
6. Step 6: Final answer
   x = 1,956,396.57