Finding the Fourth Proportional to 42,084,388.79, 63,144,769 and 22,630,877.38

Step by Step Solution

1. Step 1: Write the proportion equation
   42,084,388.79 : 63,144,769 = 22,630,877.38 : x
2. Step 2: Convert to fraction form
   42,084,388.79/63,144,769 = 22,630,877.38/x
3. Step 3: Cross multiply
   42,084,388.79x = 63,144,769 × 22,630,877.38
4. Step 4: Simplify right side
   42,084,388.79x = 1,429,021,524,427,425.25
5. Step 5: Solve for x
   x = 1,429,021,524,427,425.25/42,084,388.79
6. Step 6: Final answer
   x = 33,956,095.49