Finding the Third Proportional to 59,837,914.69 and 131,025,949.31

Step by Step Solution

1. Step 1: Write the proportion equation
   59,837,914.69 : 131,025,949.31 = 131,025,949.31 : x
2. Step 2: Convert to fraction form
   59,837,914.69/131,025,949.31 = 131,025,949.31/x
3. Step 3: Cross multiply
   59,837,914.69x = 131,025,949.31 × 131,025,949.31
4. Step 4: Simplify right side
   59,837,914.69x = 17,167,799,393,241,820
5. Step 5: Solve for x
   x = 17,167,799,393,241,820/59,837,914.69
6. Step 6: Final answer
   x = 286,905,041.44