Finding the Third Proportional to 448,370 and 970,002

Step by Step Solution

1. Step 1: Write the proportion equation
   448,370 : 970,002 = 970,002 : x
2. Step 2: Convert to fraction form
   448,370/970,002 = 970,002/x
3. Step 3: Cross multiply
   448,370x = 970,002 × 970,002
4. Step 4: Simplify right side
   448,370x = 940,903,880,004
5. Step 5: Solve for x
   x = 940,903,880,004/448,370
6. Step 6: Final answer
   x = 2,098,498.74