Finding the Third Proportional to 31,947,354 and 45,685,088

Step by Step Solution

1. Step 1: Write the proportion equation
   31,947,354 : 45,685,088 = 45,685,088 : x
2. Step 2: Convert to fraction form
   31,947,354/45,685,088 = 45,685,088/x
3. Step 3: Cross multiply
   31,947,354x = 45,685,088 × 45,685,088
4. Step 4: Simplify right side
   31,947,354x = 2,087,127,265,567,744
5. Step 5: Solve for x
   x = 2,087,127,265,567,744/31,947,354
6. Step 6: Final answer
   x = 65,330,207.49