Finding the Fourth Proportional to 42,039,851.16, 58,014,968.94 and 22,724,267.16

Step by Step Solution

1. Step 1: Write the proportion equation
   42,039,851.16 : 58,014,968.94 = 22,724,267.16 : x
2. Step 2: Convert to fraction form
   42,039,851.16/58,014,968.94 = 22,724,267.16/x
3. Step 3: Cross multiply
   42,039,851.16x = 58,014,968.94 × 22,724,267.16
4. Step 4: Simplify right side
   42,039,851.16x = 1,318,347,653,471,662
5. Step 5: Solve for x
   x = 1,318,347,653,471,662/42,039,851.16
6. Step 6: Final answer
   x = 31,359,474.81