Finding the Fourth Proportional to 7,016,077.83, 10,525,114.37 and 2,158,787.08

Step by Step Solution

1. Step 1: Write the proportion equation
   7,016,077.83 : 10,525,114.37 = 2,158,787.08 : x
2. Step 2: Convert to fraction form
   7,016,077.83/10,525,114.37 = 2,158,787.08/x
3. Step 3: Cross multiply
   7,016,077.83x = 10,525,114.37 × 2,158,787.08
4. Step 4: Simplify right side
   7,016,077.83x = 22,721,480,917,478.34
5. Step 5: Solve for x
   x = 22,721,480,917,478.34/7,016,077.83
6. Step 6: Final answer
   x = 3,238,487.58