Finding the Third Proportional to 1,254,356 and 1,884,360

Step by Step Solution

1. Step 1: Write the proportion equation
   1,254,356 : 1,884,360 = 1,884,360 : x
2. Step 2: Convert to fraction form
   1,254,356/1,884,360 = 1,884,360/x
3. Step 3: Cross multiply
   1,254,356x = 1,884,360 × 1,884,360
4. Step 4: Simplify right side
   1,254,356x = 3,550,812,609,600
5. Step 5: Solve for x
   x = 3,550,812,609,600/1,254,356
6. Step 6: Final answer
   x = 2,830,785.37