Finding the Third Proportional to 1,927,437 and 4,111,368

Step by Step Solution

1. Step 1: Write the proportion equation
   1,927,437 : 4,111,368 = 4,111,368 : x
2. Step 2: Convert to fraction form
   1,927,437/4,111,368 = 4,111,368/x
3. Step 3: Cross multiply
   1,927,437x = 4,111,368 × 4,111,368
4. Step 4: Simplify right side
   1,927,437x = 16,903,346,831,424
5. Step 5: Solve for x
   x = 16,903,346,831,424/1,927,437
6. Step 6: Final answer
   x = 8,769,856.98