Finding the Third Proportional to 1,927,827 and 4,187,522

Step by Step Solution

1. Step 1: Write the proportion equation
   1,927,827 : 4,187,522 = 4,187,522 : x
2. Step 2: Convert to fraction form
   1,927,827/4,187,522 = 4,187,522/x
3. Step 3: Cross multiply
   1,927,827x = 4,187,522 × 4,187,522
4. Step 4: Simplify right side
   1,927,827x = 17,535,340,500,484
5. Step 5: Solve for x
   x = 17,535,340,500,484/1,927,827
6. Step 6: Final answer
   x = 9,095,909.80