Finding the Third Proportional to 151,786 and 333,098
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Solution
The third proportional to 151,786 and 333,098 is: 730,991.51
Step by Step Solution
- Step 1: Write the proportion equation
151,786 : 333,098 = 333,098 : x - Step 2: Convert to fraction form
151,786/333,098 = 333,098/x - Step 3: Cross multiply
151,786x = 333,098 × 333,098 - Step 4: Simplify right side
151,786x = 110,954,277,604 - Step 5: Solve for x
x = 110,954,277,604/151,786 - Step 6: Final answer
x = 730,991.51
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.