Finding the Third Proportional to 116,973,495 and 253,452,384

Step by Step Solution

1. Step 1: Write the proportion equation
   116,973,495 : 253,452,384 = 253,452,384 : x
2. Step 2: Convert to fraction form
   116,973,495/253,452,384 = 253,452,384/x
3. Step 3: Cross multiply
   116,973,495x = 253,452,384 × 253,452,384
4. Step 4: Simplify right side
   116,973,495x = 64,238,110,955,283,456
5. Step 5: Solve for x
   x = 64,238,110,955,283,456/116,973,495
6. Step 6: Final answer
   x = 549,168,091.07