Finding the Fourth Proportional to 4,566,274.59, 6,301,560.71 and 2,606,113.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,566,274.59 : 6,301,560.71 = 2,606,113.31 : x
2. Step 2: Convert to fraction form
   4,566,274.59/6,301,560.71 = 2,606,113.31/x
3. Step 3: Cross multiply
   4,566,274.59x = 6,301,560.71 × 2,606,113.31
4. Step 4: Simplify right side
   4,566,274.59x = 16,422,581,215,111.53
5. Step 5: Solve for x
   x = 16,422,581,215,111.53/4,566,274.59
6. Step 6: Final answer
   x = 3,596,494.45