Finding the Fourth Proportional to 2,157,034.51, 2,977,786.17 and 1,341,500.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,157,034.51 : 2,977,786.17 = 1,341,500.86 : x
2. Step 2: Convert to fraction form
   2,157,034.51/2,977,786.17 = 1,341,500.86/x
3. Step 3: Cross multiply
   2,157,034.51x = 2,977,786.17 × 1,341,500.86
4. Step 4: Simplify right side
   2,157,034.51x = 3,994,702,707,951.11
5. Step 5: Solve for x
   x = 3,994,702,707,951.11/2,157,034.51
6. Step 6: Final answer
   x = 1,851,941.96