Finding the Third Proportional to 841,570.50 and 1,851,264

Step by Step Solution

1. Step 1: Write the proportion equation
   841,570.50 : 1,851,264 = 1,851,264 : x
2. Step 2: Convert to fraction form
   841,570.50/1,851,264 = 1,851,264/x
3. Step 3: Cross multiply
   841,570.50x = 1,851,264 × 1,851,264
4. Step 4: Simplify right side
   841,570.50x = 3,427,178,397,696
5. Step 5: Solve for x
   x = 3,427,178,397,696/841,570.50
6. Step 6: Final answer
   x = 4,072,360.42