Finding the Third Proportional to 4,319,352 and 9,452,160

Step by Step Solution

1. Step 1: Write the proportion equation
   4,319,352 : 9,452,160 = 9,452,160 : x
2. Step 2: Convert to fraction form
   4,319,352/9,452,160 = 9,452,160/x
3. Step 3: Cross multiply
   4,319,352x = 9,452,160 × 9,452,160
4. Step 4: Simplify right side
   4,319,352x = 89,343,328,665,600
5. Step 5: Solve for x
   x = 89,343,328,665,600/4,319,352
6. Step 6: Final answer
   x = 20,684,428.74