Finding the Fourth Proportional to 2,637,408.42, 3,639,428.82 and 1,475,700.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,637,408.42 : 3,639,428.82 = 1,475,700.48 : x
2. Step 2: Convert to fraction form
   2,637,408.42/3,639,428.82 = 1,475,700.48/x
3. Step 3: Cross multiply
   2,637,408.42x = 3,639,428.82 × 1,475,700.48
4. Step 4: Simplify right side
   2,637,408.42x = 5,370,706,856,599.83
5. Step 5: Solve for x
   x = 5,370,706,856,599.83/2,637,408.42
6. Step 6: Final answer
   x = 2,036,357.67