Finding the Fourth Proportional to 52,053,100.02, 77,614,281.50 and 50,622,973.62

Step by Step Solution

1. Step 1: Write the proportion equation
   52,053,100.02 : 77,614,281.50 = 50,622,973.62 : x
2. Step 2: Convert to fraction form
   52,053,100.02/77,614,281.50 = 50,622,973.62/x
3. Step 3: Cross multiply
   52,053,100.02x = 77,614,281.50 × 50,622,973.62
4. Step 4: Simplify right side
   52,053,100.02x = 3,929,065,724,909,754
5. Step 5: Solve for x
   x = 3,929,065,724,909,754/52,053,100.02
6. Step 6: Final answer
   x = 75,481,877.61