Finding the Third Proportional to 1,898,776 and 2,939,080

Step by Step Solution

1. Step 1: Write the proportion equation
   1,898,776 : 2,939,080 = 2,939,080 : x
2. Step 2: Convert to fraction form
   1,898,776/2,939,080 = 2,939,080/x
3. Step 3: Cross multiply
   1,898,776x = 2,939,080 × 2,939,080
4. Step 4: Simplify right side
   1,898,776x = 8,638,191,246,400
5. Step 5: Solve for x
   x = 8,638,191,246,400/1,898,776
6. Step 6: Final answer
   x = 4,549,347.18