Finding the Third Proportional to 534,699 and 1,113,627

Step by Step Solution

1. Step 1: Write the proportion equation
   534,699 : 1,113,627 = 1,113,627 : x
2. Step 2: Convert to fraction form
   534,699/1,113,627 = 1,113,627/x
3. Step 3: Cross multiply
   534,699x = 1,113,627 × 1,113,627
4. Step 4: Simplify right side
   534,699x = 1,240,165,095,129
5. Step 5: Solve for x
   x = 1,240,165,095,129/534,699
6. Step 6: Final answer
   x = 2,319,370.52