Finding the Fourth Proportional to 2,649,418.38, 3,655,988.91 and 1,503,498.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,649,418.38 : 3,655,988.91 = 1,503,498.72 : x
2. Step 2: Convert to fraction form
   2,649,418.38/3,655,988.91 = 1,503,498.72/x
3. Step 3: Cross multiply
   2,649,418.38x = 3,655,988.91 × 1,503,498.72
4. Step 4: Simplify right side
   2,649,418.38x = 5,496,774,646,519.20
5. Step 5: Solve for x
   x = 5,496,774,646,519.20/2,649,418.38
6. Step 6: Final answer
   x = 2,074,709.94