Finding the Fourth Proportional to 2,157,032.01, 2,977,782.72 and 1,341,498.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,157,032.01 : 2,977,782.72 = 1,341,498.36 : x
2. Step 2: Convert to fraction form
   2,157,032.01/2,977,782.72 = 1,341,498.36/x
3. Step 3: Cross multiply
   2,157,032.01x = 2,977,782.72 × 1,341,498.36
4. Step 4: Simplify right side
   2,157,032.01x = 3,994,690,635,316.34
5. Step 5: Solve for x
   x = 3,994,690,635,316.34/2,157,032.01
6. Step 6: Final answer
   x = 1,851,938.50