Finding the Fourth Proportional to 12,710,326,754.94, 19,068,248,227.82 and 3,866,935,779.98

Step by Step Solution

1. Step 1: Write the proportion equation
   12,710,326,754.94 : 19,068,248,227.82 = 3,866,935,779.98 : x
2. Step 2: Convert to fraction form
   12,710,326,754.94/19,068,248,227.82 = 3,866,935,779.98/x
3. Step 3: Cross multiply
   12,710,326,754.94x = 19,068,248,227.82 × 3,866,935,779.98
4. Step 4: Simplify right side
   12,710,326,754.94x = 73,735,691,333,697,380,352
5. Step 5: Solve for x
   x = 73,735,691,333,697,380,352/12,710,326,754.94
6. Step 6: Final answer
   x = 5,801,242,781.19