Finding the Third Proportional to 1,140,423 and 1,594,381

Step by Step Solution

1. Step 1: Write the proportion equation
   1,140,423 : 1,594,381 = 1,594,381 : x
2. Step 2: Convert to fraction form
   1,140,423/1,594,381 = 1,594,381/x
3. Step 3: Cross multiply
   1,140,423x = 1,594,381 × 1,594,381
4. Step 4: Simplify right side
   1,140,423x = 2,542,050,773,161
5. Step 5: Solve for x
   x = 2,542,050,773,161/1,140,423
6. Step 6: Final answer
   x = 2,229,042.01