Finding the Third Proportional to 452,602.69 and 970,921.69

Step by Step Solution

1. Step 1: Write the proportion equation
   452,602.69 : 970,921.69 = 970,921.69 : x
2. Step 2: Convert to fraction form
   452,602.69/970,921.69 = 970,921.69/x
3. Step 3: Cross multiply
   452,602.69x = 970,921.69 × 970,921.69
4. Step 4: Simplify right side
   452,602.69x = 942,688,923,257.85
5. Step 5: Solve for x
   x = 942,688,923,257.85/452,602.69
6. Step 6: Final answer
   x = 2,082,817.78