Finding the Fourth Proportional to 2,544,961.02, 3,817,341.90 and 862,064.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544,961.02 : 3,817,341.90 = 862,064.52 : x
2. Step 2: Convert to fraction form
   2,544,961.02/3,817,341.90 = 862,064.52/x
3. Step 3: Cross multiply
   2,544,961.02x = 3,817,341.90 × 862,064.52
4. Step 4: Simplify right side
   2,544,961.02x = 3,290,795,012,699.39
5. Step 5: Solve for x
   x = 3,290,795,012,699.39/2,544,961.02
6. Step 6: Final answer
   x = 1,293,063.03