Finding the Third Proportional to 370,908 and 794,290.50

Step by Step Solution

1. Step 1: Write the proportion equation
   370,908 : 794,290.50 = 794,290.50 : x
2. Step 2: Convert to fraction form
   370,908/794,290.50 = 794,290.50/x
3. Step 3: Cross multiply
   370,908x = 794,290.50 × 794,290.50
4. Step 4: Simplify right side
   370,908x = 630,897,398,390.25
5. Step 5: Solve for x
   x = 630,897,398,390.25/370,908
6. Step 6: Final answer
   x = 1,700,953.87