Finding the Fourth Proportional to 1,059,703.56, 1,462,429.30 and 607,082.04

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,703.56 : 1,462,429.30 = 607,082.04 : x
2. Step 2: Convert to fraction form
   1,059,703.56/1,462,429.30 = 607,082.04/x
3. Step 3: Cross multiply
   1,059,703.56x = 1,462,429.30 × 607,082.04
4. Step 4: Simplify right side
   1,059,703.56x = 887,814,562,799.77
5. Step 5: Solve for x
   x = 887,814,562,799.77/1,059,703.56
6. Step 6: Final answer
   x = 837,795.21