Finding the Third Proportional to 33,243,793,404,176 and 71,490,663,402,376

Step by Step Solution

1. Step 1: Write the proportion equation
   33,243,793,404,176 : 71,490,663,402,376 = 71,490,663,402,376 : x
2. Step 2: Convert to fraction form
   33,243,793,404,176/71,490,663,402,376 = 71,490,663,402,376/x
3. Step 3: Cross multiply
   33,243,793,404,176x = 71,490,663,402,376 × 71,490,663,402,376
4. Step 4: Simplify right side
   33,243,793,404,176x = 5,110,914,953,711,823,232,155,254,784
5. Step 5: Solve for x
   x = 5,110,914,953,711,823,232,155,254,784/33,243,793,404,176
6. Step 6: Final answer
   x = 153,740,425,816,441.38