Finding the Third Proportional to 366,735 and 583,549.50

Step by Step Solution

1. Step 1: Write the proportion equation
   366,735 : 583,549.50 = 583,549.50 : x
2. Step 2: Convert to fraction form
   366,735/583,549.50 = 583,549.50/x
3. Step 3: Cross multiply
   366,735x = 583,549.50 × 583,549.50
4. Step 4: Simplify right side
   366,735x = 340,530,018,950.25
5. Step 5: Solve for x
   x = 340,530,018,950.25/366,735
6. Step 6: Final answer
   x = 928,545.19