Finding the Third Proportional to 31,566,088 and 73,752,665

Step by Step Solution

1. Step 1: Write the proportion equation
   31,566,088 : 73,752,665 = 73,752,665 : x
2. Step 2: Convert to fraction form
   31,566,088/73,752,665 = 73,752,665/x
3. Step 3: Cross multiply
   31,566,088x = 73,752,665 × 73,752,665
4. Step 4: Simplify right side
   31,566,088x = 5,439,455,594,602,225
5. Step 5: Solve for x
   x = 5,439,455,594,602,225/31,566,088
6. Step 6: Final answer
   x = 172,319,598.00