Finding the Third Proportional to 58,543,500,472.50 and 78,988,927,150.50

Step by Step Solution

1. Step 1: Write the proportion equation
   58,543,500,472.50 : 78,988,927,150.50 = 78,988,927,150.50 : x
2. Step 2: Convert to fraction form
   58,543,500,472.50/78,988,927,150.50 = 78,988,927,150.50/x
3. Step 3: Cross multiply
   58,543,500,472.50x = 78,988,927,150.50 × 78,988,927,150.50
4. Step 4: Simplify right side
   58,543,500,472.50x = 6,239,250,612,386,995,896,320
5. Step 5: Solve for x
   x = 6,239,250,612,386,995,896,320/58,543,500,472.50
6. Step 6: Final answer
   x = 106,574,607,975.79