Finding the Third Proportional to 1,417,536 and 3,031,776

Step by Step Solution

1. Step 1: Write the proportion equation
   1,417,536 : 3,031,776 = 3,031,776 : x
2. Step 2: Convert to fraction form
   1,417,536/3,031,776 = 3,031,776/x
3. Step 3: Cross multiply
   1,417,536x = 3,031,776 × 3,031,776
4. Step 4: Simplify right side
   1,417,536x = 9,191,665,714,176
5. Step 5: Solve for x
   x = 9,191,665,714,176/1,417,536
6. Step 6: Final answer
   x = 6,484,255.58