Finding the Fourth Proportional to 73,818,757.49, 101,872,980.37 and 42,456,815.16

Step by Step Solution

1. Step 1: Write the proportion equation
   73,818,757.49 : 101,872,980.37 = 42,456,815.16 : x
2. Step 2: Convert to fraction form
   73,818,757.49/101,872,980.37 = 42,456,815.16/x
3. Step 3: Cross multiply
   73,818,757.49x = 101,872,980.37 × 42,456,815.16
4. Step 4: Simplify right side
   73,818,757.49x = 4,325,202,297,372,449.50
5. Step 5: Solve for x
   x = 4,325,202,297,372,449.50/73,818,757.49
6. Step 6: Final answer
   x = 58,592,185.03