Finding the Third Proportional to 52,070,176.50 and 111,976,615.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,070,176.50 : 111,976,615.50 = 111,976,615.50 : x
2. Step 2: Convert to fraction form
   52,070,176.50/111,976,615.50 = 111,976,615.50/x
3. Step 3: Cross multiply
   52,070,176.50x = 111,976,615.50 × 111,976,615.50
4. Step 4: Simplify right side
   52,070,176.50x = 12,538,762,418,834,840
5. Step 5: Solve for x
   x = 12,538,762,418,834,840/52,070,176.50
6. Step 6: Final answer
   x = 240,805,068.50