Finding the Third Proportional to 2,308,422,682.50 and 4,681,079,940

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308,422,682.50 : 4,681,079,940 = 4,681,079,940 : x
2. Step 2: Convert to fraction form
   2,308,422,682.50/4,681,079,940 = 4,681,079,940/x
3. Step 3: Cross multiply
   2,308,422,682.50x = 4,681,079,940 × 4,681,079,940
4. Step 4: Simplify right side
   2,308,422,682.50x = 21,912,509,404,670,402,560
5. Step 5: Solve for x
   x = 21,912,509,404,670,402,560/2,308,422,682.50
6. Step 6: Final answer
   x = 9,492,416,432.57