Finding the Third Proportional to 39,077,410 and 59,776,563

Step by Step Solution

1. Step 1: Write the proportion equation
   39,077,410 : 59,776,563 = 59,776,563 : x
2. Step 2: Convert to fraction form
   39,077,410/59,776,563 = 59,776,563/x
3. Step 3: Cross multiply
   39,077,410x = 59,776,563 × 59,776,563
4. Step 4: Simplify right side
   39,077,410x = 3,573,237,484,092,969
5. Step 5: Solve for x
   x = 3,573,237,484,092,969/39,077,410
6. Step 6: Final answer
   x = 91,439,977.32