Finding the Third Proportional to 1,009,212 and 1,193,532

Step by Step Solution

1. Step 1: Write the proportion equation
   1,009,212 : 1,193,532 = 1,193,532 : x
2. Step 2: Convert to fraction form
   1,009,212/1,193,532 = 1,193,532/x
3. Step 3: Cross multiply
   1,009,212x = 1,193,532 × 1,193,532
4. Step 4: Simplify right side
   1,009,212x = 1,424,518,635,024
5. Step 5: Solve for x
   x = 1,424,518,635,024/1,009,212
6. Step 6: Final answer
   x = 1,411,515.75