Finding the Fourth Proportional to 69,119,342.81, 103,596,345.60 and 32,181,437.69

Step by Step Solution

1. Step 1: Write the proportion equation
   69,119,342.81 : 103,596,345.60 = 32,181,437.69 : x
2. Step 2: Convert to fraction form
   69,119,342.81/103,596,345.60 = 32,181,437.69/x
3. Step 3: Cross multiply
   69,119,342.81x = 103,596,345.60 × 32,181,437.69
4. Step 4: Simplify right side
   69,119,342.81x = 3,333,879,340,320,123.50
5. Step 5: Solve for x
   x = 3,333,879,340,320,123.50/69,119,342.81
6. Step 6: Final answer
   x = 48,233,666.66