Finding the Third Proportional to 451,827 and 602,368.50

Step by Step Solution

1. Step 1: Write the proportion equation
   451,827 : 602,368.50 = 602,368.50 : x
2. Step 2: Convert to fraction form
   451,827/602,368.50 = 602,368.50/x
3. Step 3: Cross multiply
   451,827x = 602,368.50 × 602,368.50
4. Step 4: Simplify right side
   451,827x = 362,847,809,792.25
5. Step 5: Solve for x
   x = 362,847,809,792.25/451,827
6. Step 6: Final answer
   x = 803,068.01