Finding the Fourth Proportional to 2,623,989.74, 3,621,123.90 and 1,462,510.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,623,989.74 : 3,621,123.90 = 1,462,510.86 : x
2. Step 2: Convert to fraction form
   2,623,989.74/3,621,123.90 = 1,462,510.86/x
3. Step 3: Cross multiply
   2,623,989.74x = 3,621,123.90 × 1,462,510.86
4. Step 4: Simplify right side
   2,623,989.74x = 5,295,933,029,155.56
5. Step 5: Solve for x
   x = 5,295,933,029,155.56/2,623,989.74
6. Step 6: Final answer
   x = 2,018,275.05