Finding the Third Proportional to 946,432 and 2,064,145.50

Step by Step Solution

1. Step 1: Write the proportion equation
   946,432 : 2,064,145.50 = 2,064,145.50 : x
2. Step 2: Convert to fraction form
   946,432/2,064,145.50 = 2,064,145.50/x
3. Step 3: Cross multiply
   946,432x = 2,064,145.50 × 2,064,145.50
4. Step 4: Simplify right side
   946,432x = 4,260,696,645,170.25
5. Step 5: Solve for x
   x = 4,260,696,645,170.25/946,432
6. Step 6: Final answer
   x = 4,501,851.84