Finding the Third Proportional to 606,907.69 and 942,961.50

Step by Step Solution

1. Step 1: Write the proportion equation
   606,907.69 : 942,961.50 = 942,961.50 : x
2. Step 2: Convert to fraction form
   606,907.69/942,961.50 = 942,961.50/x
3. Step 3: Cross multiply
   606,907.69x = 942,961.50 × 942,961.50
4. Step 4: Simplify right side
   606,907.69x = 889,176,390,482.25
5. Step 5: Solve for x
   x = 889,176,390,482.25/606,907.69
6. Step 6: Final answer
   x = 1,465,093.31