Finding the Third Proportional to 759,947 and 1,185,928

Step by Step Solution

1. Step 1: Write the proportion equation
   759,947 : 1,185,928 = 1,185,928 : x
2. Step 2: Convert to fraction form
   759,947/1,185,928 = 1,185,928/x
3. Step 3: Cross multiply
   759,947x = 1,185,928 × 1,185,928
4. Step 4: Simplify right side
   759,947x = 1,406,425,221,184
5. Step 5: Solve for x
   x = 1,406,425,221,184/759,947
6. Step 6: Final answer
   x = 1,850,688.56