Finding the Fourth Proportional to 2,759,575.50, 3,808,272.51 and 1,552,351.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,759,575.50 : 3,808,272.51 = 1,552,351.50 : x
2. Step 2: Convert to fraction form
   2,759,575.50/3,808,272.51 = 1,552,351.50/x
3. Step 3: Cross multiply
   2,759,575.50x = 3,808,272.51 × 1,552,351.50
4. Step 4: Simplify right side
   2,759,575.50x = 5,911,777,543,307.27
5. Step 5: Solve for x
   x = 5,911,777,543,307.27/2,759,575.50
6. Step 6: Final answer
   x = 2,142,277.88