Finding the Fourth Proportional to 1,154,734.72, 1,732,586.49 and 514,597.46

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154,734.72 : 1,732,586.49 = 514,597.46 : x
2. Step 2: Convert to fraction form
   1,154,734.72/1,732,586.49 = 514,597.46/x
3. Step 3: Cross multiply
   1,154,734.72x = 1,732,586.49 × 514,597.46
4. Step 4: Simplify right side
   1,154,734.72x = 891,584,598,321.38
5. Step 5: Solve for x
   x = 891,584,598,321.38/1,154,734.72
6. Step 6: Final answer
   x = 772,112.06