Finding the Fourth Proportional to 70,756,899.24, 106,139,925.15 and 22,236,778.78

Step by Step Solution

1. Step 1: Write the proportion equation
   70,756,899.24 : 106,139,925.15 = 22,236,778.78 : x
2. Step 2: Convert to fraction form
   70,756,899.24/106,139,925.15 = 22,236,778.78/x
3. Step 3: Cross multiply
   70,756,899.24x = 106,139,925.15 × 22,236,778.78
4. Step 4: Simplify right side
   70,756,899.24x = 2,360,210,035,286,308.50
5. Step 5: Solve for x
   x = 2,360,210,035,286,308.50/70,756,899.24
6. Step 6: Final answer
   x = 33,356,606.36