Finding the Fourth Proportional to 2,818,908.52, 3,890,096.24 and 1,529,748.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,818,908.52 : 3,890,096.24 = 1,529,748.88 : x
2. Step 2: Convert to fraction form
   2,818,908.52/3,890,096.24 = 1,529,748.88/x
3. Step 3: Cross multiply
   2,818,908.52x = 3,890,096.24 × 1,529,748.88
4. Step 4: Simplify right side
   2,818,908.52x = 5,950,870,366,232.21
5. Step 5: Solve for x
   x = 5,950,870,366,232.21/2,818,908.52
6. Step 6: Final answer
   x = 2,111,054.80