Finding the Fourth Proportional to 22,914,754.99, 31,613,411.96 and 13,119,964.45

Step by Step Solution

1. Step 1: Write the proportion equation
   22,914,754.99 : 31,613,411.96 = 13,119,964.45 : x
2. Step 2: Convert to fraction form
   22,914,754.99/31,613,411.96 = 13,119,964.45/x
3. Step 3: Cross multiply
   22,914,754.99x = 31,613,411.96 × 13,119,964.45
4. Step 4: Simplify right side
   22,914,754.99x = 414,766,841,058,404.81
5. Step 5: Solve for x
   x = 414,766,841,058,404.81/22,914,754.99
6. Step 6: Final answer
   x = 18,100,426.61