Finding the Third Proportional to 1,121,594 and 2,432,488

Step by Step Solution

1. Step 1: Write the proportion equation
   1,121,594 : 2,432,488 = 2,432,488 : x
2. Step 2: Convert to fraction form
   1,121,594/2,432,488 = 2,432,488/x
3. Step 3: Cross multiply
   1,121,594x = 2,432,488 × 2,432,488
4. Step 4: Simplify right side
   1,121,594x = 5,916,997,870,144
5. Step 5: Solve for x
   x = 5,916,997,870,144/1,121,594
6. Step 6: Final answer
   x = 5,275,525.61