Finding the Third Proportional to 463,464 and 737,493.75

Step by Step Solution

1. Step 1: Write the proportion equation
   463,464 : 737,493.75 = 737,493.75 : x
2. Step 2: Convert to fraction form
   463,464/737,493.75 = 737,493.75/x
3. Step 3: Cross multiply
   463,464x = 737,493.75 × 737,493.75
4. Step 4: Simplify right side
   463,464x = 543,897,031,289.06
5. Step 5: Solve for x
   x = 543,897,031,289.06/463,464
6. Step 6: Final answer
   x = 1,173,547.53