Finding the Fourth Proportional to 2,314,638.78, 3,194,333.19 and 1,296,034.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,314,638.78 : 3,194,333.19 = 1,296,034.62 : x
2. Step 2: Convert to fraction form
   2,314,638.78/3,194,333.19 = 1,296,034.62/x
3. Step 3: Cross multiply
   2,314,638.78x = 3,194,333.19 × 1,296,034.62
4. Step 4: Simplify right side
   2,314,638.78x = 4,139,966,402,055.04
5. Step 5: Solve for x
   x = 4,139,966,402,055.04/2,314,638.78
6. Step 6: Final answer
   x = 1,788,601.50