Finding the Fourth Proportional to 37,996,384.53, 52,435,101.83 and 20,592,725.75

Step by Step Solution

1. Step 1: Write the proportion equation
   37,996,384.53 : 52,435,101.83 = 20,592,725.75 : x
2. Step 2: Convert to fraction form
   37,996,384.53/52,435,101.83 = 20,592,725.75/x
3. Step 3: Cross multiply
   37,996,384.53x = 52,435,101.83 × 20,592,725.75
4. Step 4: Simplify right side
   37,996,384.53x = 1,079,781,671,293,374.12
5. Step 5: Solve for x
   x = 1,079,781,671,293,374.12/37,996,384.53
6. Step 6: Final answer
   x = 28,418,010.94