Finding the Third Proportional to 3,493,368 and 5,303,070

Step by Step Solution

1. Step 1: Write the proportion equation
   3,493,368 : 5,303,070 = 5,303,070 : x
2. Step 2: Convert to fraction form
   3,493,368/5,303,070 = 5,303,070/x
3. Step 3: Cross multiply
   3,493,368x = 5,303,070 × 5,303,070
4. Step 4: Simplify right side
   3,493,368x = 28,122,551,424,900
5. Step 5: Solve for x
   x = 28,122,551,424,900/3,493,368
6. Step 6: Final answer
   x = 8,050,268.80