Finding the Third Proportional to 6,860,160 and 14,665,428

Step by Step Solution

1. Step 1: Write the proportion equation
   6,860,160 : 14,665,428 = 14,665,428 : x
2. Step 2: Convert to fraction form
   6,860,160/14,665,428 = 14,665,428/x
3. Step 3: Cross multiply
   6,860,160x = 14,665,428 × 14,665,428
4. Step 4: Simplify right side
   6,860,160x = 215,074,778,423,184
5. Step 5: Solve for x
   x = 215,074,778,423,184/6,860,160
6. Step 6: Final answer
   x = 31,351,277.29