Finding the Fourth Proportional to 71,062,908.65, 106,604,516.72 and 21,882,916.25

Step by Step Solution

1. Step 1: Write the proportion equation
   71,062,908.65 : 106,604,516.72 = 21,882,916.25 : x
2. Step 2: Convert to fraction form
   71,062,908.65/106,604,516.72 = 21,882,916.25/x
3. Step 3: Cross multiply
   71,062,908.65x = 106,604,516.72 × 21,882,916.25
4. Step 4: Simplify right side
   71,062,908.65x = 2,332,817,710,777,169.50
5. Step 5: Solve for x
   x = 2,332,817,710,777,169.50/71,062,908.65
6. Step 6: Final answer
   x = 32,827,501.09