Finding the Fourth Proportional to 2,656,496.98, 3,665,953.65 and 1,449,272.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,656,496.98 : 3,665,953.65 = 1,449,272.98 : x
2. Step 2: Convert to fraction form
   2,656,496.98/3,665,953.65 = 1,449,272.98/x
3. Step 3: Cross multiply
   2,656,496.98x = 3,665,953.65 × 1,449,272.98
4. Step 4: Simplify right side
   2,656,496.98x = 5,312,967,570,877.38
5. Step 5: Solve for x
   x = 5,312,967,570,877.38/2,656,496.98
6. Step 6: Final answer
   x = 1,999,990.07