Finding the Fourth Proportional to 82,690,068.50, 124,025,654.74 and 22,110,518.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,690,068.50 : 124,025,654.74 = 22,110,518.42 : x
2. Step 2: Convert to fraction form
   82,690,068.50/124,025,654.74 = 22,110,518.42/x
3. Step 3: Cross multiply
   82,690,068.50x = 124,025,654.74 × 22,110,518.42
4. Step 4: Simplify right side
   82,690,068.50x = 2,742,271,523,681,330.50
5. Step 5: Solve for x
   x = 2,742,271,523,681,330.50/82,690,068.50
6. Step 6: Final answer
   x = 33,163,251.32