Finding the Fourth Proportional to 2,585,490.93, 3,564,149.63 and 1,655,061.75

Step by Step Solution

1. Step 1: Write the proportion equation
   2,585,490.93 : 3,564,149.63 = 1,655,061.75 : x
2. Step 2: Convert to fraction form
   2,585,490.93/3,564,149.63 = 1,655,061.75/x
3. Step 3: Cross multiply
   2,585,490.93x = 3,564,149.63 × 1,655,061.75
4. Step 4: Simplify right side
   2,585,490.93x = 5,898,887,715,614.34
5. Step 5: Solve for x
   x = 5,898,887,715,614.34/2,585,490.93
6. Step 6: Final answer
   x = 2,281,534.87