Finding the Fourth Proportional to 172,184,042.49, 257,825,812.50 and 94,298,900.61

Step by Step Solution

1. Step 1: Write the proportion equation
   172,184,042.49 : 257,825,812.50 = 94,298,900.61 : x
2. Step 2: Convert to fraction form
   172,184,042.49/257,825,812.50 = 94,298,900.61/x
3. Step 3: Cross multiply
   172,184,042.49x = 257,825,812.50 × 94,298,900.61
4. Step 4: Simplify right side
   172,184,042.49x = 24,312,690,666,882,536
5. Step 5: Solve for x
   x = 24,312,690,666,882,536/172,184,042.49
6. Step 6: Final answer
   x = 141,201,764.78