Finding the Third Proportional to 1,476,484 and 3,157,709

Step by Step Solution

1. Step 1: Write the proportion equation
   1,476,484 : 3,157,709 = 3,157,709 : x
2. Step 2: Convert to fraction form
   1,476,484/3,157,709 = 3,157,709/x
3. Step 3: Cross multiply
   1,476,484x = 3,157,709 × 3,157,709
4. Step 4: Simplify right side
   1,476,484x = 9,971,126,128,681
5. Step 5: Solve for x
   x = 9,971,126,128,681/1,476,484
6. Step 6: Final answer
   x = 6,753,291.01