Finding the Third Proportional to 6,146,181 and 13,277,123

Step by Step Solution

1. Step 1: Write the proportion equation
   6,146,181 : 13,277,123 = 13,277,123 : x
2. Step 2: Convert to fraction form
   6,146,181/13,277,123 = 13,277,123/x
3. Step 3: Cross multiply
   6,146,181x = 13,277,123 × 13,277,123
4. Step 4: Simplify right side
   6,146,181x = 176,281,995,157,129
5. Step 5: Solve for x
   x = 176,281,995,157,129/6,146,181
6. Step 6: Final answer
   x = 28,681,549.59