Finding the Fourth Proportional to 31,166,606.22, 43,009,091.55 and 17,415,683.34

Step by Step Solution

1. Step 1: Write the proportion equation
   31,166,606.22 : 43,009,091.55 = 17,415,683.34 : x
2. Step 2: Convert to fraction form
   31,166,606.22/43,009,091.55 = 17,415,683.34/x
3. Step 3: Cross multiply
   31,166,606.22x = 43,009,091.55 × 17,415,683.34
4. Step 4: Simplify right side
   31,166,606.22x = 749,032,719,175,869.75
5. Step 5: Solve for x
   x = 749,032,719,175,869.75/31,166,606.22
6. Step 6: Final answer
   x = 24,033,181.99