Finding the Fourth Proportional to 2,673,862.25, 3,689,935.98 and 1,527,939.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,673,862.25 : 3,689,935.98 = 1,527,939.86 : x
2. Step 2: Convert to fraction form
   2,673,862.25/3,689,935.98 = 1,527,939.86/x
3. Step 3: Cross multiply
   2,673,862.25x = 3,689,935.98 × 1,527,939.86
4. Step 4: Simplify right side
   2,673,862.25x = 5,638,000,264,690.16
5. Step 5: Solve for x
   x = 5,638,000,264,690.16/2,673,862.25
6. Step 6: Final answer
   x = 2,108,560.48