Finding the Fourth Proportional to 3,614,043.72, 5,420,155.50 and 1,484,715.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,614,043.72 : 5,420,155.50 = 1,484,715.72 : x
2. Step 2: Convert to fraction form
   3,614,043.72/5,420,155.50 = 1,484,715.72/x
3. Step 3: Cross multiply
   3,614,043.72x = 5,420,155.50 × 1,484,715.72
4. Step 4: Simplify right side
   3,614,043.72x = 8,047,390,075,694.46
5. Step 5: Solve for x
   x = 8,047,390,075,694.46/3,614,043.72
6. Step 6: Final answer
   x = 2,226,699.70