Finding the Fourth Proportional to 13,173,095.84, 19,756,878.96 and 3,715,268

Step by Step Solution

1. Step 1: Write the proportion equation
   13,173,095.84 : 19,756,878.96 = 3,715,268 : x
2. Step 2: Convert to fraction form
   13,173,095.84/19,756,878.96 = 3,715,268/x
3. Step 3: Cross multiply
   13,173,095.84x = 19,756,878.96 × 3,715,268
4. Step 4: Simplify right side
   13,173,095.84x = 73,402,100,179,961.28
5. Step 5: Solve for x
   x = 73,402,100,179,961.28/13,173,095.84
6. Step 6: Final answer
   x = 5,572,122.23