Finding the Fourth Proportional to 37,499,978.27, 51,758,063.16 and 22,820,373.79

Step by Step Solution

1. Step 1: Write the proportion equation
   37,499,978.27 : 51,758,063.16 = 22,820,373.79 : x
2. Step 2: Convert to fraction form
   37,499,978.27/51,758,063.16 = 22,820,373.79/x
3. Step 3: Cross multiply
   37,499,978.27x = 51,758,063.16 × 22,820,373.79
4. Step 4: Simplify right side
   37,499,978.27x = 1,181,138,347,957,628.50
5. Step 5: Solve for x
   x = 1,181,138,347,957,628.50/37,499,978.27
6. Step 6: Final answer
   x = 31,497,040.86