Finding the Third Proportional to 510,667.03 and 715,690.69

Step by Step Solution

1. Step 1: Write the proportion equation
   510,667.03 : 715,690.69 = 715,690.69 : x
2. Step 2: Convert to fraction form
   510,667.03/715,690.69 = 715,690.69/x
3. Step 3: Cross multiply
   510,667.03x = 715,690.69 × 715,690.69
4. Step 4: Simplify right side
   510,667.03x = 512,213,160,174.22
5. Step 5: Solve for x
   x = 512,213,160,174.22/510,667.03
6. Step 6: Final answer
   x = 1,003,027.67