Finding the Fourth Proportional to 71,687,619.54, 107,501,783.94 and 22,487,061.96

Step by Step Solution

1. Step 1: Write the proportion equation
   71,687,619.54 : 107,501,783.94 = 22,487,061.96 : x
2. Step 2: Convert to fraction form
   71,687,619.54/107,501,783.94 = 22,487,061.96/x
3. Step 3: Cross multiply
   71,687,619.54x = 107,501,783.94 × 22,487,061.96
4. Step 4: Simplify right side
   71,687,619.54x = 2,417,399,276,269,313
5. Step 5: Solve for x
   x = 2,417,399,276,269,313/71,687,619.54
6. Step 6: Final answer
   x = 33,721,293.74