Finding the Fourth Proportional to 22,995,069.18, 31,727,739.69 and 13,071,173.00

Step by Step Solution

1. Step 1: Write the proportion equation
   22,995,069.18 : 31,727,739.69 = 13,071,173.00 : x
2. Step 2: Convert to fraction form
   22,995,069.18/31,727,739.69 = 13,071,173.00/x
3. Step 3: Cross multiply
   22,995,069.18x = 31,727,739.69 × 13,071,173.00
4. Step 4: Simplify right side
   22,995,069.18x = 414,718,774,228,317.69
5. Step 5: Solve for x
   x = 414,718,774,228,317.69/22,995,069.18
6. Step 6: Final answer
   x = 18,035,117.49