Finding the Fourth Proportional to 2,623,108.32, 3,620,074.68 and 1,461,631.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,623,108.32 : 3,620,074.68 = 1,461,631.50 : x
2. Step 2: Convert to fraction form
   2,623,108.32/3,620,074.68 = 1,461,631.50/x
3. Step 3: Cross multiply
   2,623,108.32x = 3,620,074.68 × 1,461,631.50
4. Step 4: Simplify right side
   2,623,108.32x = 5,291,215,184,640.42
5. Step 5: Solve for x
   x = 5,291,215,184,640.42/2,623,108.32
6. Step 6: Final answer
   x = 2,017,154.67