Finding the Third Proportional to 760,365.98 and 1,176,947.72

Step by Step Solution

1. Step 1: Write the proportion equation
   760,365.98 : 1,176,947.72 = 1,176,947.72 : x
2. Step 2: Convert to fraction form
   760,365.98/1,176,947.72 = 1,176,947.72/x
3. Step 3: Cross multiply
   760,365.98x = 1,176,947.72 × 1,176,947.72
4. Step 4: Simplify right side
   760,365.98x = 1,385,205,932,670.83
5. Step 5: Solve for x
   x = 1,385,205,932,670.83/760,365.98
6. Step 6: Final answer
   x = 1,821,762.10