Finding the Third Proportional to 630,100.50 and 958,296

Step by Step Solution

1. Step 1: Write the proportion equation
   630,100.50 : 958,296 = 958,296 : x
2. Step 2: Convert to fraction form
   630,100.50/958,296 = 958,296/x
3. Step 3: Cross multiply
   630,100.50x = 958,296 × 958,296
4. Step 4: Simplify right side
   630,100.50x = 918,331,223,616
5. Step 5: Solve for x
   x = 918,331,223,616/630,100.50
6. Step 6: Final answer
   x = 1,457,436.11