Finding the Third Proportional to 1,545,432 and 2,364,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,545,432 : 2,364,048 = 2,364,048 : x
2. Step 2: Convert to fraction form
   1,545,432/2,364,048 = 2,364,048/x
3. Step 3: Cross multiply
   1,545,432x = 2,364,048 × 2,364,048
4. Step 4: Simplify right side
   1,545,432x = 5,588,722,946,304
5. Step 5: Solve for x
   x = 5,588,722,946,304/1,545,432
6. Step 6: Final answer
   x = 3,616,285.25