Finding the Fourth Proportional to 2,630,822.70, 3,946,234.05 and 1,493,145.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,822.70 : 3,946,234.05 = 1,493,145.30 : x
2. Step 2: Convert to fraction form
   2,630,822.70/3,946,234.05 = 1,493,145.30/x
3. Step 3: Cross multiply
   2,630,822.70x = 3,946,234.05 × 1,493,145.30
4. Step 4: Simplify right side
   2,630,822.70x = 5,892,300,824,457.47
5. Step 5: Solve for x
   x = 5,892,300,824,457.47/2,630,822.70
6. Step 6: Final answer
   x = 2,239,717.95