Finding the Third Proportional to 19,549,292 and 42,944,788

Step by Step Solution

1. Step 1: Write the proportion equation
   19,549,292 : 42,944,788 = 42,944,788 : x
2. Step 2: Convert to fraction form
   19,549,292/42,944,788 = 42,944,788/x
3. Step 3: Cross multiply
   19,549,292x = 42,944,788 × 42,944,788
4. Step 4: Simplify right side
   19,549,292x = 1,844,254,816,364,944
5. Step 5: Solve for x
   x = 1,844,254,816,364,944/19,549,292
6. Step 6: Final answer
   x = 94,338,701.18