Finding the Third Proportional to 5,462,784 and 7,248,960

Step by Step Solution

1. Step 1: Write the proportion equation
   5,462,784 : 7,248,960 = 7,248,960 : x
2. Step 2: Convert to fraction form
   5,462,784/7,248,960 = 7,248,960/x
3. Step 3: Cross multiply
   5,462,784x = 7,248,960 × 7,248,960
4. Step 4: Simplify right side
   5,462,784x = 52,547,421,081,600
5. Step 5: Solve for x
   x = 52,547,421,081,600/5,462,784
6. Step 6: Final answer
   x = 9,619,165.08