Finding the Fourth Proportional to 2,564,345.90, 3,538,884.78 and 1,461,940.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,564,345.90 : 3,538,884.78 = 1,461,940.34 : x
2. Step 2: Convert to fraction form
   2,564,345.90/3,538,884.78 = 1,461,940.34/x
3. Step 3: Cross multiply
   2,564,345.90x = 3,538,884.78 × 1,461,940.34
4. Step 4: Simplify right side
   2,564,345.90x = 5,173,638,418,494.03
5. Step 5: Solve for x
   x = 5,173,638,418,494.03/2,564,345.90
6. Step 6: Final answer
   x = 2,017,527.52