Finding the Third Proportional to 32,696 and 70,132
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Solution
The third proportional to 32,696 and 70,132 is: 150,431.17
Step by Step Solution
- Step 1: Write the proportion equation
32,696 : 70,132 = 70,132 : x - Step 2: Convert to fraction form
32,696/70,132 = 70,132/x - Step 3: Cross multiply
32,696x = 70,132 × 70,132 - Step 4: Simplify right side
32,696x = 4,918,497,424 - Step 5: Solve for x
x = 4,918,497,424/32,696 - Step 6: Final answer
x = 150,431.17
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.