Finding the Fourth Proportional to 37,574,731.86, 56,344,334.49 and 14,556,449.94

Step by Step Solution

1. Step 1: Write the proportion equation
   37,574,731.86 : 56,344,334.49 = 14,556,449.94 : x
2. Step 2: Convert to fraction form
   37,574,731.86/56,344,334.49 = 14,556,449.94/x
3. Step 3: Cross multiply
   37,574,731.86x = 56,344,334.49 × 14,556,449.94
4. Step 4: Simplify right side
   37,574,731.86x = 820,173,484,406,300.38
5. Step 5: Solve for x
   x = 820,173,484,406,300.38/37,574,731.86
6. Step 6: Final answer
   x = 21,827,793.41