Finding the Third Proportional to 49,779,828 and 74,671,038

Step by Step Solution

1. Step 1: Write the proportion equation
   49,779,828 : 74,671,038 = 74,671,038 : x
2. Step 2: Convert to fraction form
   49,779,828/74,671,038 = 74,671,038/x
3. Step 3: Cross multiply
   49,779,828x = 74,671,038 × 74,671,038
4. Step 4: Simplify right side
   49,779,828x = 5,575,763,915,997,444
5. Step 5: Solve for x
   x = 5,575,763,915,997,444/49,779,828
6. Step 6: Final answer
   x = 112,008,501.03