Finding the Fourth Proportional to 2,574,911.89, 3,552,036.06 and 1,527,723.64

Step by Step Solution

1. Step 1: Write the proportion equation
   2,574,911.89 : 3,552,036.06 = 1,527,723.64 : x
2. Step 2: Convert to fraction form
   2,574,911.89/3,552,036.06 = 1,527,723.64/x
3. Step 3: Cross multiply
   2,574,911.89x = 3,552,036.06 × 1,527,723.64
4. Step 4: Simplify right side
   2,574,911.89x = 5,426,529,458,994.46
5. Step 5: Solve for x
   x = 5,426,529,458,994.46/2,574,911.89
6. Step 6: Final answer
   x = 2,107,462.19