Finding the Third Proportional to 1,924,168 and 4,176,222

Step by Step Solution

1. Step 1: Write the proportion equation
   1,924,168 : 4,176,222 = 4,176,222 : x
2. Step 2: Convert to fraction form
   1,924,168/4,176,222 = 4,176,222/x
3. Step 3: Cross multiply
   1,924,168x = 4,176,222 × 4,176,222
4. Step 4: Simplify right side
   1,924,168x = 17,440,830,193,284
5. Step 5: Solve for x
   x = 17,440,830,193,284/1,924,168
6. Step 6: Final answer
   x = 9,064,089.10