Finding the Fourth Proportional to 37,834,345.89, 52,156,753.78 and 26,950,434.21

Step by Step Solution

1. Step 1: Write the proportion equation
   37,834,345.89 : 52,156,753.78 = 26,950,434.21 : x
2. Step 2: Convert to fraction form
   37,834,345.89/52,156,753.78 = 26,950,434.21/x
3. Step 3: Cross multiply
   37,834,345.89x = 52,156,753.78 × 26,950,434.21
4. Step 4: Simplify right side
   37,834,345.89x = 1,405,647,161,355,059
5. Step 5: Solve for x
   x = 1,405,647,161,355,059/37,834,345.89
6. Step 6: Final answer
   x = 37,152,675.12