Finding the Fourth Proportional to 46,868,150.72, 64,678,715.69 and 27,021,523.48

Step by Step Solution

1. Step 1: Write the proportion equation
   46,868,150.72 : 64,678,715.69 = 27,021,523.48 : x
2. Step 2: Convert to fraction form
   46,868,150.72/64,678,715.69 = 27,021,523.48/x
3. Step 3: Cross multiply
   46,868,150.72x = 64,678,715.69 × 27,021,523.48
4. Step 4: Simplify right side
   46,868,150.72x = 1,747,717,434,634,646.50
5. Step 5: Solve for x
   x = 1,747,717,434,634,646.50/46,868,150.72
6. Step 6: Final answer
   x = 37,290,087.36