Finding the Fourth Proportional to 37,110,554.84, 51,215,370.72 and 20,593,805.96

Step by Step Solution

1. Step 1: Write the proportion equation
   37,110,554.84 : 51,215,370.72 = 20,593,805.96 : x
2. Step 2: Convert to fraction form
   37,110,554.84/51,215,370.72 = 20,593,805.96/x
3. Step 3: Cross multiply
   37,110,554.84x = 51,215,370.72 × 20,593,805.96
4. Step 4: Simplify right side
   37,110,554.84x = 1,054,719,406,777,145.50
5. Step 5: Solve for x
   x = 1,054,719,406,777,145.50/37,110,554.84
6. Step 6: Final answer
   x = 28,421,008.83