Finding the Fourth Proportional to 37,695,152, 56,551,815 and 13,099,504.76

Step by Step Solution

1. Step 1: Write the proportion equation
   37,695,152 : 56,551,815 = 13,099,504.76 : x
2. Step 2: Convert to fraction form
   37,695,152/56,551,815 = 13,099,504.76/x
3. Step 3: Cross multiply
   37,695,152x = 56,551,815 × 13,099,504.76
4. Step 4: Simplify right side
   37,695,152x = 740,800,769,779,139.38
5. Step 5: Solve for x
   x = 740,800,769,779,139.38/37,695,152
6. Step 6: Final answer
   x = 19,652,414.98