Finding the Fourth Proportional to 2,612,311.59, 3,604,663.56 and 1,450,599.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,612,311.59 : 3,604,663.56 = 1,450,599.90 : x
2. Step 2: Convert to fraction form
   2,612,311.59/3,604,663.56 = 1,450,599.90/x
3. Step 3: Cross multiply
   2,612,311.59x = 3,604,663.56 × 1,450,599.90
4. Step 4: Simplify right side
   2,612,311.59x = 5,228,924,604,288.72
5. Step 5: Solve for x
   x = 5,228,924,604,288.72/2,612,311.59
6. Step 6: Final answer
   x = 2,001,646.60