Finding the Fourth Proportional to 2,436,402.71, 3,658,196.75 and 1,359,020.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436,402.71 : 3,658,196.75 = 1,359,020.25 : x
2. Step 2: Convert to fraction form
   2,436,402.71/3,658,196.75 = 1,359,020.25/x
3. Step 3: Cross multiply
   2,436,402.71x = 3,658,196.75 × 1,359,020.25
4. Step 4: Simplify right side
   2,436,402.71x = 4,971,563,461,734.19
5. Step 5: Solve for x
   x = 4,971,563,461,734.19/2,436,402.71
6. Step 6: Final answer
   x = 2,040,534.37