Finding the Third Proportional to 1,152,354 and 1,529,131

Step by Step Solution

1. Step 1: Write the proportion equation
   1,152,354 : 1,529,131 = 1,529,131 : x
2. Step 2: Convert to fraction form
   1,152,354/1,529,131 = 1,529,131/x
3. Step 3: Cross multiply
   1,152,354x = 1,529,131 × 1,529,131
4. Step 4: Simplify right side
   1,152,354x = 2,338,241,615,161
5. Step 5: Solve for x
   x = 2,338,241,615,161/1,152,354
6. Step 6: Final answer
   x = 2,029,100.10