Finding the Third Proportional to 52,141,300 and 78,882,913

Step by Step Solution

1. Step 1: Write the proportion equation
   52,141,300 : 78,882,913 = 78,882,913 : x
2. Step 2: Convert to fraction form
   52,141,300/78,882,913 = 78,882,913/x
3. Step 3: Cross multiply
   52,141,300x = 78,882,913 × 78,882,913
4. Step 4: Simplify right side
   52,141,300x = 6,222,513,963,365,569
5. Step 5: Solve for x
   x = 6,222,513,963,365,569/52,141,300
6. Step 6: Final answer
   x = 119,339,448.06