Finding the Third Proportional to 1,709,526.52 and 2,706,991.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,709,526.52 : 2,706,991.52 = 2,706,991.52 : x
2. Step 2: Convert to fraction form
   1,709,526.52/2,706,991.52 = 2,706,991.52/x
3. Step 3: Cross multiply
   1,709,526.52x = 2,706,991.52 × 2,706,991.52
4. Step 4: Simplify right side
   1,709,526.52x = 7,327,803,107,962.48
5. Step 5: Solve for x
   x = 7,327,803,107,962.48/1,709,526.52
6. Step 6: Final answer
   x = 4,286,451.86