Finding the Fourth Proportional to 2,602,422.47, 3,590,914.52 and 1,634,867.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,422.47 : 3,590,914.52 = 1,634,867.55 : x
2. Step 2: Convert to fraction form
   2,602,422.47/3,590,914.52 = 1,634,867.55/x
3. Step 3: Cross multiply
   2,602,422.47x = 3,590,914.52 × 1,634,867.55
4. Step 4: Simplify right side
   2,602,422.47x = 5,870,669,615,397.49
5. Step 5: Solve for x
   x = 5,870,669,615,397.49/2,602,422.47
6. Step 6: Final answer
   x = 2,255,848.04