Finding the Fourth Proportional to 37,092,261.96, 55,599,123.94 and 12,476,755.22

Step by Step Solution

1. Step 1: Write the proportion equation
   37,092,261.96 : 55,599,123.94 = 12,476,755.22 : x
2. Step 2: Convert to fraction form
   37,092,261.96/55,599,123.94 = 12,476,755.22/x
3. Step 3: Cross multiply
   37,092,261.96x = 55,599,123.94 × 12,476,755.22
4. Step 4: Simplify right side
   37,092,261.96x = 693,696,659,536,634.50
5. Step 5: Solve for x
   x = 693,696,659,536,634.50/37,092,261.96
6. Step 6: Final answer
   x = 18,701,923.88