Finding the Third Proportional to 381,233.25 and 794,070

Step by Step Solution

1. Step 1: Write the proportion equation
   381,233.25 : 794,070 = 794,070 : x
2. Step 2: Convert to fraction form
   381,233.25/794,070 = 794,070/x
3. Step 3: Cross multiply
   381,233.25x = 794,070 × 794,070
4. Step 4: Simplify right side
   381,233.25x = 630,547,164,900
5. Step 5: Solve for x
   x = 630,547,164,900/381,233.25
6. Step 6: Final answer
   x = 1,653,966.87