Finding the Third Proportional to 28,960,552 and 42,494,072

Step by Step Solution

1. Step 1: Write the proportion equation
   28,960,552 : 42,494,072 = 42,494,072 : x
2. Step 2: Convert to fraction form
   28,960,552/42,494,072 = 42,494,072/x
3. Step 3: Cross multiply
   28,960,552x = 42,494,072 × 42,494,072
4. Step 4: Simplify right side
   28,960,552x = 1,805,746,155,141,184
5. Step 5: Solve for x
   x = 1,805,746,155,141,184/28,960,552
6. Step 6: Final answer
   x = 62,351,924.62