Finding the Fourth Proportional to 2,602,422.09, 3,590,914.01 and 1,634,867.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,602,422.09 : 3,590,914.01 = 1,634,867.17 : x
2. Step 2: Convert to fraction form
   2,602,422.09/3,590,914.01 = 1,634,867.17/x
3. Step 3: Cross multiply
   2,602,422.09x = 3,590,914.01 × 1,634,867.17
4. Step 4: Simplify right side
   2,602,422.09x = 5,870,667,408,090.43
5. Step 5: Solve for x
   x = 5,870,667,408,090.43/2,602,422.09
6. Step 6: Final answer
   x = 2,255,847.52