Finding the Fourth Proportional to 2,384,519.84, 3,289,666.96 and 1,351,808.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,384,519.84 : 3,289,666.96 = 1,351,808.72 : x
2. Step 2: Convert to fraction form
   2,384,519.84/3,289,666.96 = 1,351,808.72/x
3. Step 3: Cross multiply
   2,384,519.84x = 3,289,666.96 × 1,351,808.72
4. Step 4: Simplify right side
   2,384,519.84x = 4,447,000,482,423.89
5. Step 5: Solve for x
   x = 4,447,000,482,423.89/2,384,519.84
6. Step 6: Final answer
   x = 1,864,945.89