Finding the Fourth Proportional to 2,762,233.56, 3,811,985.82 and 1,521,894.87

Step by Step Solution

1. Step 1: Write the proportion equation
   2,762,233.56 : 3,811,985.82 = 1,521,894.87 : x
2. Step 2: Convert to fraction form
   2,762,233.56/3,811,985.82 = 1,521,894.87/x
3. Step 3: Cross multiply
   2,762,233.56x = 3,811,985.82 × 1,521,894.87
4. Step 4: Simplify right side
   2,762,233.56x = 5,801,441,663,970.74
5. Step 5: Solve for x
   x = 5,801,441,663,970.74/2,762,233.56
6. Step 6: Final answer
   x = 2,100,271.95