Finding the Third Proportional to 1,053,018.50 and 2,274,152

Step by Step Solution

1. Step 1: Write the proportion equation
   1,053,018.50 : 2,274,152 = 2,274,152 : x
2. Step 2: Convert to fraction form
   1,053,018.50/2,274,152 = 2,274,152/x
3. Step 3: Cross multiply
   1,053,018.50x = 2,274,152 × 2,274,152
4. Step 4: Simplify right side
   1,053,018.50x = 5,171,767,319,104
5. Step 5: Solve for x
   x = 5,171,767,319,104/1,053,018.50
6. Step 6: Final answer
   x = 4,911,373.65