Finding the Fourth Proportional to 2,655,130.05, 3,663,134.69 and 1,566,856.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,655,130.05 : 3,663,134.69 = 1,566,856.98 : x
2. Step 2: Convert to fraction form
   2,655,130.05/3,663,134.69 = 1,566,856.98/x
3. Step 3: Cross multiply
   2,655,130.05x = 3,663,134.69 × 1,566,856.98
4. Step 4: Simplify right side
   2,655,130.05x = 5,739,608,149,872.35
5. Step 5: Solve for x
   x = 5,739,608,149,872.35/2,655,130.05
6. Step 6: Final answer
   x = 2,161,705.09