Finding the Third Proportional to 541,237 and 841,384.50

Step by Step Solution

1. Step 1: Write the proportion equation
   541,237 : 841,384.50 = 841,384.50 : x
2. Step 2: Convert to fraction form
   541,237/841,384.50 = 841,384.50/x
3. Step 3: Cross multiply
   541,237x = 841,384.50 × 841,384.50
4. Step 4: Simplify right side
   541,237x = 707,927,876,840.25
5. Step 5: Solve for x
   x = 707,927,876,840.25/541,237
6. Step 6: Final answer
   x = 1,307,981.30