Finding the Fourth Proportional to 2,615,410.29, 3,609,568.59 and 1,527,953.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,615,410.29 : 3,609,568.59 = 1,527,953.70 : x
2. Step 2: Convert to fraction form
   2,615,410.29/3,609,568.59 = 1,527,953.70/x
3. Step 3: Cross multiply
   2,615,410.29x = 3,609,568.59 × 1,527,953.70
4. Step 4: Simplify right side
   2,615,410.29x = 5,515,253,682,494.28
5. Step 5: Solve for x
   x = 5,515,253,682,494.28/2,615,410.29
6. Step 6: Final answer
   x = 2,108,752.77