Finding the Fourth Proportional to 49,063,522.29, 73,595,018.43 and 28,300,503.03

Step by Step Solution

1. Step 1: Write the proportion equation
   49,063,522.29 : 73,595,018.43 = 28,300,503.03 : x
2. Step 2: Convert to fraction form
   49,063,522.29/73,595,018.43 = 28,300,503.03/x
3. Step 3: Cross multiply
   49,063,522.29x = 73,595,018.43 × 28,300,503.03
4. Step 4: Simplify right side
   49,063,522.29x = 2,082,776,042,071,121.25
5. Step 5: Solve for x
   x = 2,082,776,042,071,121.25/49,063,522.29
6. Step 6: Final answer
   x = 42,450,601.69