Finding the Third Proportional to 841,038.50 and 1,258,074.50

Step by Step Solution

1. Step 1: Write the proportion equation
   841,038.50 : 1,258,074.50 = 1,258,074.50 : x
2. Step 2: Convert to fraction form
   841,038.50/1,258,074.50 = 1,258,074.50/x
3. Step 3: Cross multiply
   841,038.50x = 1,258,074.50 × 1,258,074.50
4. Step 4: Simplify right side
   841,038.50x = 1,582,751,447,550.25
5. Step 5: Solve for x
   x = 1,582,751,447,550.25/841,038.50
6. Step 6: Final answer
   x = 1,881,901.30