Finding the Third Proportional to 2,424,633,547.50 and 3,546,251,030.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424,633,547.50 : 3,546,251,030.25 = 3,546,251,030.25 : x
2. Step 2: Convert to fraction form
   2,424,633,547.50/3,546,251,030.25 = 3,546,251,030.25/x
3. Step 3: Cross multiply
   2,424,633,547.50x = 3,546,251,030.25 × 3,546,251,030.25
4. Step 4: Simplify right side
   2,424,633,547.50x = 12,575,896,369,549,187,072
5. Step 5: Solve for x
   x = 12,575,896,369,549,187,072/2,424,633,547.50
6. Step 6: Final answer
   x = 5,186,720,435.55