Finding the Third Proportional to 1,176,364 and 2,545,180

Step by Step Solution

1. Step 1: Write the proportion equation
   1,176,364 : 2,545,180 = 2,545,180 : x
2. Step 2: Convert to fraction form
   1,176,364/2,545,180 = 2,545,180/x
3. Step 3: Cross multiply
   1,176,364x = 2,545,180 × 2,545,180
4. Step 4: Simplify right side
   1,176,364x = 6,477,941,232,400
5. Step 5: Solve for x
   x = 6,477,941,232,400/1,176,364
6. Step 6: Final answer
   x = 5,506,748.96