Finding the Third Proportional to 614,346 and 961,649.25

Step by Step Solution

1. Step 1: Write the proportion equation
   614,346 : 961,649.25 = 961,649.25 : x
2. Step 2: Convert to fraction form
   614,346/961,649.25 = 961,649.25/x
3. Step 3: Cross multiply
   614,346x = 961,649.25 × 961,649.25
4. Step 4: Simplify right side
   614,346x = 924,769,280,025.56
5. Step 5: Solve for x
   x = 924,769,280,025.56/614,346
6. Step 6: Final answer
   x = 1,505,290.63