Finding the Fourth Proportional to 96,792,059.69, 133,573,061.59 and 52,739,058.53

Step by Step Solution

1. Step 1: Write the proportion equation
   96,792,059.69 : 133,573,061.59 = 52,739,058.53 : x
2. Step 2: Convert to fraction form
   96,792,059.69/133,573,061.59 = 52,739,058.53/x
3. Step 3: Cross multiply
   96,792,059.69x = 133,573,061.59 × 52,739,058.53
4. Step 4: Simplify right side
   96,792,059.69x = 7,044,517,513,349,570
5. Step 5: Solve for x
   x = 7,044,517,513,349,570/96,792,059.69
6. Step 6: Final answer
   x = 72,779,911.24