Finding the Third Proportional to 591,060 and 1,264,254

Step by Step Solution

1. Step 1: Write the proportion equation
   591,060 : 1,264,254 = 1,264,254 : x
2. Step 2: Convert to fraction form
   591,060/1,264,254 = 1,264,254/x
3. Step 3: Cross multiply
   591,060x = 1,264,254 × 1,264,254
4. Step 4: Simplify right side
   591,060x = 1,598,338,176,516
5. Step 5: Solve for x
   x = 1,598,338,176,516/591,060
6. Step 6: Final answer
   x = 2,704,189.38