Finding the Fourth Proportional to 2,073,406.02, 3,109,898.82 and 556,891.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,073,406.02 : 3,109,898.82 = 556,891.92 : x
2. Step 2: Convert to fraction form
   2,073,406.02/3,109,898.82 = 556,891.92/x
3. Step 3: Cross multiply
   2,073,406.02x = 3,109,898.82 × 556,891.92
4. Step 4: Simplify right side
   2,073,406.02x = 1,731,877,524,875.53
5. Step 5: Solve for x
   x = 1,731,877,524,875.53/2,073,406.02
6. Step 6: Final answer
   x = 835,281.42