Finding the Fourth Proportional to 82,019,502.52, 113,133,585.23 and 52,604,243.17

Step by Step Solution

1. Step 1: Write the proportion equation
   82,019,502.52 : 113,133,585.23 = 52,604,243.17 : x
2. Step 2: Convert to fraction form
   82,019,502.52/113,133,585.23 = 52,604,243.17/x
3. Step 3: Cross multiply
   82,019,502.52x = 113,133,585.23 × 52,604,243.17
4. Step 4: Simplify right side
   82,019,502.52x = 5,951,306,627,784,251
5. Step 5: Solve for x
   x = 5,951,306,627,784,251/82,019,502.52
6. Step 6: Final answer
   x = 72,559,652.83