Finding the Third Proportional to 1,445,031 and 3,176,100

Step by Step Solution

1. Step 1: Write the proportion equation
   1,445,031 : 3,176,100 = 3,176,100 : x
2. Step 2: Convert to fraction form
   1,445,031/3,176,100 = 3,176,100/x
3. Step 3: Cross multiply
   1,445,031x = 3,176,100 × 3,176,100
4. Step 4: Simplify right side
   1,445,031x = 10,087,611,210,000
5. Step 5: Solve for x
   x = 10,087,611,210,000/1,445,031
6. Step 6: Final answer
   x = 6,980,896.06