Finding the Third Proportional to 853,094 and 1,974,947

Step by Step Solution

1. Step 1: Write the proportion equation
   853,094 : 1,974,947 = 1,974,947 : x
2. Step 2: Convert to fraction form
   853,094/1,974,947 = 1,974,947/x
3. Step 3: Cross multiply
   853,094x = 1,974,947 × 1,974,947
4. Step 4: Simplify right side
   853,094x = 3,900,415,652,809
5. Step 5: Solve for x
   x = 3,900,415,652,809/853,094
6. Step 6: Final answer
   x = 4,572,081.92