Finding the Fourth Proportional to 2,892,956.01, 4,339,725.61 and 763,187.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892,956.01 : 4,339,725.61 = 763,187.37 : x
2. Step 2: Convert to fraction form
   2,892,956.01/4,339,725.61 = 763,187.37/x
3. Step 3: Cross multiply
   2,892,956.01x = 4,339,725.61 × 763,187.37
4. Step 4: Simplify right side
   2,892,956.01x = 3,312,023,751,210.95
5. Step 5: Solve for x
   x = 3,312,023,751,210.95/2,892,956.01
6. Step 6: Final answer
   x = 1,144,857.97