Finding the Fourth Proportional to 82,818,603.52, 114,284,473.27 and 45,646,838.24

Step by Step Solution

1. Step 1: Write the proportion equation
   82,818,603.52 : 114,284,473.27 = 45,646,838.24 : x
2. Step 2: Convert to fraction form
   82,818,603.52/114,284,473.27 = 45,646,838.24/x
3. Step 3: Cross multiply
   82,818,603.52x = 114,284,473.27 × 45,646,838.24
4. Step 4: Simplify right side
   82,818,603.52x = 5,216,724,864,699,294
5. Step 5: Solve for x
   x = 5,216,724,864,699,294/82,818,603.52
6. Step 6: Final answer
   x = 62,989,770.93