Finding the Third Proportional to 1,927,950 and 4,234,160

Step by Step Solution

1. Step 1: Write the proportion equation
   1,927,950 : 4,234,160 = 4,234,160 : x
2. Step 2: Convert to fraction form
   1,927,950/4,234,160 = 4,234,160/x
3. Step 3: Cross multiply
   1,927,950x = 4,234,160 × 4,234,160
4. Step 4: Simplify right side
   1,927,950x = 17,928,110,905,600
5. Step 5: Solve for x
   x = 17,928,110,905,600/1,927,950
6. Step 6: Final answer
   x = 9,299,053.87