Finding the Fourth Proportional to 2,251,521.40, 3,107,100.72 and 1,232,926.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,251,521.40 : 3,107,100.72 = 1,232,926.08 : x
2. Step 2: Convert to fraction form
   2,251,521.40/3,107,100.72 = 1,232,926.08/x
3. Step 3: Cross multiply
   2,251,521.40x = 3,107,100.72 × 1,232,926.08
4. Step 4: Simplify right side
   2,251,521.40x = 3,830,825,510,874.78
5. Step 5: Solve for x
   x = 3,830,825,510,874.78/2,251,521.40
6. Step 6: Final answer
   x = 1,701,438.64