Finding the Fourth Proportional to 2,752,996.87, 3,799,742.88 and 1,529,722.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,752,996.87 : 3,799,742.88 = 1,529,722.72 : x
2. Step 2: Convert to fraction form
   2,752,996.87/3,799,742.88 = 1,529,722.72/x
3. Step 3: Cross multiply
   2,752,996.87x = 3,799,742.88 × 1,529,722.72
4. Step 4: Simplify right side
   2,752,996.87x = 5,812,553,013,694.23
5. Step 5: Solve for x
   x = 5,812,553,013,694.23/2,752,996.87
6. Step 6: Final answer
   x = 2,111,354.75