Finding the Third Proportional to 715,384 and 1,034,464

Step by Step Solution

1. Step 1: Write the proportion equation
   715,384 : 1,034,464 = 1,034,464 : x
2. Step 2: Convert to fraction form
   715,384/1,034,464 = 1,034,464/x
3. Step 3: Cross multiply
   715,384x = 1,034,464 × 1,034,464
4. Step 4: Simplify right side
   715,384x = 1,070,115,767,296
5. Step 5: Solve for x
   x = 1,070,115,767,296/715,384
6. Step 6: Final answer
   x = 1,495,862.04