Finding the Fourth Proportional to 2,495,139.30, 3,735,710.55 and 2,425,155.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495,139.30 : 3,735,710.55 = 2,425,155.30 : x
2. Step 2: Convert to fraction form
   2,495,139.30/3,735,710.55 = 2,425,155.30/x
3. Step 3: Cross multiply
   2,495,139.30x = 3,735,710.55 × 2,425,155.30
4. Step 4: Simplify right side
   2,495,139.30x = 9,059,678,239,598.41
5. Step 5: Solve for x
   x = 9,059,678,239,598.41/2,495,139.30
6. Step 6: Final answer
   x = 3,630,930.84