Finding the Third Proportional to 1,059,403 and 2,316,868

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059,403 : 2,316,868 = 2,316,868 : x
2. Step 2: Convert to fraction form
   1,059,403/2,316,868 = 2,316,868/x
3. Step 3: Cross multiply
   1,059,403x = 2,316,868 × 2,316,868
4. Step 4: Simplify right side
   1,059,403x = 5,367,877,329,424
5. Step 5: Solve for x
   x = 5,367,877,329,424/1,059,403
6. Step 6: Final answer
   x = 5,066,888.93