Finding the Fourth Proportional to 2,606,774.34, 3,596,322.28 and 1,626,142.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,774.34 : 3,596,322.28 = 1,626,142.72 : x
2. Step 2: Convert to fraction form
   2,606,774.34/3,596,322.28 = 1,626,142.72/x
3. Step 3: Cross multiply
   2,606,774.34x = 3,596,322.28 × 1,626,142.72
4. Step 4: Simplify right side
   2,606,774.34x = 5,848,133,294,395.80
5. Step 5: Solve for x
   x = 5,848,133,294,395.80/2,606,774.34
6. Step 6: Final answer
   x = 2,243,436.73