Finding the Third Proportional to 1,301,156,971.50 and 1,982,243,382

Step by Step Solution

1. Step 1: Write the proportion equation
   1,301,156,971.50 : 1,982,243,382 = 1,982,243,382 : x
2. Step 2: Convert to fraction form
   1,301,156,971.50/1,982,243,382 = 1,982,243,382/x
3. Step 3: Cross multiply
   1,301,156,971.50x = 1,982,243,382 × 1,982,243,382
4. Step 4: Simplify right side
   1,301,156,971.50x = 3,929,288,825,482,798,080
5. Step 5: Solve for x
   x = 3,929,288,825,482,798,080/1,301,156,971.50
6. Step 6: Final answer
   x = 3,019,842,272.34