Finding the Third Proportional to 1,972,038 and 3,045,132

Step by Step Solution

1. Step 1: Write the proportion equation
   1,972,038 : 3,045,132 = 3,045,132 : x
2. Step 2: Convert to fraction form
   1,972,038/3,045,132 = 3,045,132/x
3. Step 3: Cross multiply
   1,972,038x = 3,045,132 × 3,045,132
4. Step 4: Simplify right side
   1,972,038x = 9,272,828,897,424
5. Step 5: Solve for x
   x = 9,272,828,897,424/1,972,038
6. Step 6: Final answer
   x = 4,702,155.28