Finding the Third Proportional to 454,124.81 and 1,070,499.38

Step by Step Solution

1. Step 1: Write the proportion equation
   454,124.81 : 1,070,499.38 = 1,070,499.38 : x
2. Step 2: Convert to fraction form
   454,124.81/1,070,499.38 = 1,070,499.38/x
3. Step 3: Cross multiply
   454,124.81x = 1,070,499.38 × 1,070,499.38
4. Step 4: Simplify right side
   454,124.81x = 1,145,968,911,875.39
5. Step 5: Solve for x
   x = 1,145,968,911,875.39/454,124.81
6. Step 6: Final answer
   x = 2,523,466.85