Finding the Third Proportional to 610,587 and 934,012.50

Step by Step Solution

1. Step 1: Write the proportion equation
   610,587 : 934,012.50 = 934,012.50 : x
2. Step 2: Convert to fraction form
   610,587/934,012.50 = 934,012.50/x
3. Step 3: Cross multiply
   610,587x = 934,012.50 × 934,012.50
4. Step 4: Simplify right side
   610,587x = 872,379,350,156.25
5. Step 5: Solve for x
   x = 872,379,350,156.25/610,587
6. Step 6: Final answer
   x = 1,428,755.20