Finding the Fourth Proportional to 35,930,672.72, 53,896,441.00 and 10,021,397.00

Step by Step Solution

1. Step 1: Write the proportion equation
   35,930,672.72 : 53,896,441.00 = 10,021,397.00 : x
2. Step 2: Convert to fraction form
   35,930,672.72/53,896,441.00 = 10,021,397.00/x
3. Step 3: Cross multiply
   35,930,672.72x = 53,896,441.00 × 10,021,397.00
4. Step 4: Simplify right side
   35,930,672.72x = 540,117,632,388,807.94
5. Step 5: Solve for x
   x = 540,117,632,388,807.94/35,930,672.72
6. Step 6: Final answer
   x = 15,032,215.97