Finding the Third Proportional to 3,173,118 and 4,834,053

Step by Step Solution

1. Step 1: Write the proportion equation
   3,173,118 : 4,834,053 = 4,834,053 : x
2. Step 2: Convert to fraction form
   3,173,118/4,834,053 = 4,834,053/x
3. Step 3: Cross multiply
   3,173,118x = 4,834,053 × 4,834,053
4. Step 4: Simplify right side
   3,173,118x = 23,368,068,406,809
5. Step 5: Solve for x
   x = 23,368,068,406,809/3,173,118
6. Step 6: Final answer
   x = 7,364,386.83