Finding the Fourth Proportional to 1,059,062.02, 1,461,498.72 and 606,440.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,062.02 : 1,461,498.72 = 606,440.50 : x
2. Step 2: Convert to fraction form
   1,059,062.02/1,461,498.72 = 606,440.50/x
3. Step 3: Cross multiply
   1,059,062.02x = 1,461,498.72 × 606,440.50
4. Step 4: Simplify right side
   1,059,062.02x = 886,312,014,506.16
5. Step 5: Solve for x
   x = 886,312,014,506.16/1,059,062.02
6. Step 6: Final answer
   x = 836,883.96