Finding the Third Proportional to 4,991,060 and 7,453,326

Step by Step Solution

1. Step 1: Write the proportion equation
   4,991,060 : 7,453,326 = 7,453,326 : x
2. Step 2: Convert to fraction form
   4,991,060/7,453,326 = 7,453,326/x
3. Step 3: Cross multiply
   4,991,060x = 7,453,326 × 7,453,326
4. Step 4: Simplify right side
   4,991,060x = 55,552,068,462,276
5. Step 5: Solve for x
   x = 55,552,068,462,276/4,991,060
6. Step 6: Final answer
   x = 11,130,314.70