Finding the Fourth Proportional to 83,042,764.18, 114,596,793.39 and 45,872,244.48

Step by Step Solution

1. Step 1: Write the proportion equation
   83,042,764.18 : 114,596,793.39 = 45,872,244.48 : x
2. Step 2: Convert to fraction form
   83,042,764.18/114,596,793.39 = 45,872,244.48/x
3. Step 3: Cross multiply
   83,042,764.18x = 114,596,793.39 × 45,872,244.48
4. Step 4: Simplify right side
   83,042,764.18x = 5,256,812,123,010,128
5. Step 5: Solve for x
   x = 5,256,812,123,010,128/83,042,764.18
6. Step 6: Final answer
   x = 63,302,470.42