Finding the Fourth Proportional to 42,870,195,650.10, 64,312,619,557.86 and 17,674,139,096.94

Step by Step Solution

1. Step 1: Write the proportion equation
   42,870,195,650.10 : 64,312,619,557.86 = 17,674,139,096.94 : x
2. Step 2: Convert to fraction form
   42,870,195,650.10/64,312,619,557.86 = 17,674,139,096.94/x
3. Step 3: Cross multiply
   42,870,195,650.10x = 64,312,619,557.86 × 17,674,139,096.94
4. Step 4: Simplify right side
   42,870,195,650.10x = 1,136,670,183,754,201,432,064
5. Step 5: Solve for x
   x = 1,136,670,183,754,201,432,064/42,870,195,650.10
6. Step 6: Final answer
   x = 26,514,228,976.97