Finding the Third Proportional to 744,116.63 and 1,630,116

Step by Step Solution

1. Step 1: Write the proportion equation
   744,116.63 : 1,630,116 = 1,630,116 : x
2. Step 2: Convert to fraction form
   744,116.63/1,630,116 = 1,630,116/x
3. Step 3: Cross multiply
   744,116.63x = 1,630,116 × 1,630,116
4. Step 4: Simplify right side
   744,116.63x = 2,657,278,173,456
5. Step 5: Solve for x
   x = 2,657,278,173,456/744,116.63
6. Step 6: Final answer
   x = 3,571,050.67