Finding the Fourth Proportional to 1,059,061.02, 1,461,497.34 and 606,439.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,061.02 : 1,461,497.34 = 606,439.50 : x
2. Step 2: Convert to fraction form
   1,059,061.02/1,461,497.34 = 606,439.50/x
3. Step 3: Cross multiply
   1,059,061.02x = 1,461,497.34 × 606,439.50
4. Step 4: Simplify right side
   1,059,061.02x = 886,309,716,120.93
5. Step 5: Solve for x
   x = 886,309,716,120.93/1,059,061.02
6. Step 6: Final answer
   x = 836,882.58