Finding the Third Proportional to 614,392.50 and 961,719

Step by Step Solution

1. Step 1: Write the proportion equation
   614,392.50 : 961,719 = 961,719 : x
2. Step 2: Convert to fraction form
   614,392.50/961,719 = 961,719/x
3. Step 3: Cross multiply
   614,392.50x = 961,719 × 961,719
4. Step 4: Simplify right side
   614,392.50x = 924,903,434,961
5. Step 5: Solve for x
   x = 924,903,434,961/614,392.50
6. Step 6: Final answer
   x = 1,505,395.06