Finding the Fourth Proportional to 89,553,763,870.99, 123,587,243,806.01 and 52,963,245,340.43

Step by Step Solution

1. Step 1: Write the proportion equation
   89,553,763,870.99 : 123,587,243,806.01 = 52,963,245,340.43 : x
2. Step 2: Convert to fraction form
   89,553,763,870.99/123,587,243,806.01 = 52,963,245,340.43/x
3. Step 3: Cross multiply
   89,553,763,870.99x = 123,587,243,806.01 × 52,963,245,340.43
4. Step 4: Simplify right side
   89,553,763,870.99x = 6,545,581,514,645,245,526,016
5. Step 5: Solve for x
   x = 6,545,581,514,645,245,526,016/89,553,763,870.99
6. Step 6: Final answer
   x = 73,091,082,180.25