Finding the Fourth Proportional to 2,634,303.18, 3,635,506.35 and 1,615,569.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634,303.18 : 3,635,506.35 = 1,615,569.42 : x
2. Step 2: Convert to fraction form
   2,634,303.18/3,635,506.35 = 1,615,569.42/x
3. Step 3: Cross multiply
   2,634,303.18x = 3,635,506.35 × 1,615,569.42
4. Step 4: Simplify right side
   2,634,303.18x = 5,873,412,885,275.82
5. Step 5: Solve for x
   x = 5,873,412,885,275.82/2,634,303.18
6. Step 6: Final answer
   x = 2,229,588.81