Finding the Fourth Proportional to 37,927,977.50, 52,340,746.73 and 20,524,320.82

Step by Step Solution

1. Step 1: Write the proportion equation
   37,927,977.50 : 52,340,746.73 = 20,524,320.82 : x
2. Step 2: Convert to fraction form
   37,927,977.50/52,340,746.73 = 20,524,320.82/x
3. Step 3: Cross multiply
   37,927,977.50x = 52,340,746.73 × 20,524,320.82
4. Step 4: Simplify right side
   37,927,977.50x = 1,074,258,277,844,885.88
5. Step 5: Solve for x
   x = 1,074,258,277,844,885.88/37,927,977.50
6. Step 6: Final answer
   x = 28,323,637.29