Finding the Third Proportional to 32,188 and 75,206
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Solution
The third proportional to 32,188 and 75,206 is: 175,715.87
Step by Step Solution
- Step 1: Write the proportion equation
32,188 : 75,206 = 75,206 : x - Step 2: Convert to fraction form
32,188/75,206 = 75,206/x - Step 3: Cross multiply
32,188x = 75,206 × 75,206 - Step 4: Simplify right side
32,188x = 5,655,942,436 - Step 5: Solve for x
x = 5,655,942,436/32,188 - Step 6: Final answer
x = 175,715.87
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Why These Related Problems?
These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.