Finding the Third Proportional to 1,583,139 and 3,087,536

Step by Step Solution

1. Step 1: Write the proportion equation
   1,583,139 : 3,087,536 = 3,087,536 : x
2. Step 2: Convert to fraction form
   1,583,139/3,087,536 = 3,087,536/x
3. Step 3: Cross multiply
   1,583,139x = 3,087,536 × 3,087,536
4. Step 4: Simplify right side
   1,583,139x = 9,532,878,551,296
5. Step 5: Solve for x
   x = 9,532,878,551,296/1,583,139
6. Step 6: Final answer
   x = 6,021,504.46