Finding the Third Proportional to 1,525,313 and 3,316,043

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,313 : 3,316,043 = 3,316,043 : x
2. Step 2: Convert to fraction form
   1,525,313/3,316,043 = 3,316,043/x
3. Step 3: Cross multiply
   1,525,313x = 3,316,043 × 3,316,043
4. Step 4: Simplify right side
   1,525,313x = 10,996,141,177,849
5. Step 5: Solve for x
   x = 10,996,141,177,849/1,525,313
6. Step 6: Final answer
   x = 7,209,104.74