Finding the Third Proportional to 602,217 and 933,025.50

Step by Step Solution

1. Step 1: Write the proportion equation
   602,217 : 933,025.50 = 933,025.50 : x
2. Step 2: Convert to fraction form
   602,217/933,025.50 = 933,025.50/x
3. Step 3: Cross multiply
   602,217x = 933,025.50 × 933,025.50
4. Step 4: Simplify right side
   602,217x = 870,536,583,650.25
5. Step 5: Solve for x
   x = 870,536,583,650.25/602,217
6. Step 6: Final answer
   x = 1,445,552.99