Finding the Third Proportional to 463,360.50 and 740,007

Step by Step Solution

1. Step 1: Write the proportion equation
   463,360.50 : 740,007 = 740,007 : x
2. Step 2: Convert to fraction form
   463,360.50/740,007 = 740,007/x
3. Step 3: Cross multiply
   463,360.50x = 740,007 × 740,007
4. Step 4: Simplify right side
   463,360.50x = 547,610,360,049
5. Step 5: Solve for x
   x = 547,610,360,049/463,360.50
6. Step 6: Final answer
   x = 1,181,823.57