Finding the Fourth Proportional to 2,722,498.41, 3,757,267.46 and 1,561,052.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,722,498.41 : 3,757,267.46 = 1,561,052.76 : x
2. Step 2: Convert to fraction form
   2,722,498.41/3,757,267.46 = 1,561,052.76/x
3. Step 3: Cross multiply
   2,722,498.41x = 3,757,267.46 × 1,561,052.76
4. Step 4: Simplify right side
   2,722,498.41x = 5,865,292,730,685.93
5. Step 5: Solve for x
   x = 5,865,292,730,685.93/2,722,498.41
6. Step 6: Final answer
   x = 2,154,378.75