Finding the Fourth Proportional to 175,521,632.43, 242,103,222.50 and 112,876,932.27

Step by Step Solution

1. Step 1: Write the proportion equation
   175,521,632.43 : 242,103,222.50 = 112,876,932.27 : x
2. Step 2: Convert to fraction form
   175,521,632.43/242,103,222.50 = 112,876,932.27/x
3. Step 3: Cross multiply
   175,521,632.43x = 242,103,222.50 × 112,876,932.27
4. Step 4: Simplify right side
   175,521,632.43x = 27,327,869,047,916,856
5. Step 5: Solve for x
   x = 27,327,869,047,916,856/175,521,632.43
6. Step 6: Final answer
   x = 155,695,162.30