Finding the Fourth Proportional to 53,034,791.70, 79,564,156.71 and 16,149,981.25

Step by Step Solution

1. Step 1: Write the proportion equation
   53,034,791.70 : 79,564,156.71 = 16,149,981.25 : x
2. Step 2: Convert to fraction form
   53,034,791.70/79,564,156.71 = 16,149,981.25/x
3. Step 3: Cross multiply
   53,034,791.70x = 79,564,156.71 × 16,149,981.25
4. Step 4: Simplify right side
   53,034,791.70x = 1,284,959,639,038,561.50
5. Step 5: Solve for x
   x = 1,284,959,639,038,561.50/53,034,791.70
6. Step 6: Final answer
   x = 24,228,616.68