Finding the Third Proportional to 53,435,795.25 and 116,709,808.50

Step by Step Solution

1. Step 1: Write the proportion equation
   53,435,795.25 : 116,709,808.50 = 116,709,808.50 : x
2. Step 2: Convert to fraction form
   53,435,795.25/116,709,808.50 = 116,709,808.50/x
3. Step 3: Cross multiply
   53,435,795.25x = 116,709,808.50 × 116,709,808.50
4. Step 4: Simplify right side
   53,435,795.25x = 13,621,179,400,106,672
5. Step 5: Solve for x
   x = 13,621,179,400,106,672/53,435,795.25
6. Step 6: Final answer
   x = 254,907,395.62