Finding the Fourth Proportional to 79,414,365.68, 119,087,693.68 and 30,221,824.72

Step by Step Solution

1. Step 1: Write the proportion equation
   79,414,365.68 : 119,087,693.68 = 30,221,824.72 : x
2. Step 2: Convert to fraction form
   79,414,365.68/119,087,693.68 = 30,221,824.72/x
3. Step 3: Cross multiply
   79,414,365.68x = 119,087,693.68 × 30,221,824.72
4. Step 4: Simplify right side
   79,414,365.68x = 3,599,047,404,706,012
5. Step 5: Solve for x
   x = 3,599,047,404,706,012/79,414,365.68
6. Step 6: Final answer
   x = 45,319,853.33