Finding the Third Proportional to 93,443,834.25 and 145,063,271.25

Step by Step Solution

1. Step 1: Write the proportion equation
   93,443,834.25 : 145,063,271.25 = 145,063,271.25 : x
2. Step 2: Convert to fraction form
   93,443,834.25/145,063,271.25 = 145,063,271.25/x
3. Step 3: Cross multiply
   93,443,834.25x = 145,063,271.25 × 145,063,271.25
4. Step 4: Simplify right side
   93,443,834.25x = 21,043,352,665,751,076
5. Step 5: Solve for x
   x = 21,043,352,665,751,076/93,443,834.25
6. Step 6: Final answer
   x = 225,197,872.44