Finding the Third Proportional to 35,680,320 and 56,710,584

Step by Step Solution

1. Step 1: Write the proportion equation
   35,680,320 : 56,710,584 = 56,710,584 : x
2. Step 2: Convert to fraction form
   35,680,320/56,710,584 = 56,710,584/x
3. Step 3: Cross multiply
   35,680,320x = 56,710,584 × 56,710,584
4. Step 4: Simplify right side
   35,680,320x = 3,216,090,337,621,056
5. Step 5: Solve for x
   x = 3,216,090,337,621,056/35,680,320
6. Step 6: Final answer
   x = 90,136,252.64