Finding the Fourth Proportional to 222,925,524.14, 307,637,941.89 and 123,806,271.48

Step by Step Solution

1. Step 1: Write the proportion equation
   222,925,524.14 : 307,637,941.89 = 123,806,271.48 : x
2. Step 2: Convert to fraction form
   222,925,524.14/307,637,941.89 = 123,806,271.48/x
3. Step 3: Cross multiply
   222,925,524.14x = 307,637,941.89 × 123,806,271.48
4. Step 4: Simplify right side
   222,925,524.14x = 38,087,506,551,181,800
5. Step 5: Solve for x
   x = 38,087,506,551,181,800/222,925,524.14
6. Step 6: Final answer
   x = 170,853,053.72