Finding the Third Proportional to 92,434 and 132,084
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Solution
The third proportional to 92,434 and 132,084 is: 188,742.05
Step by Step Solution
- Step 1: Write the proportion equation
92,434 : 132,084 = 132,084 : x - Step 2: Convert to fraction form
92,434/132,084 = 132,084/x - Step 3: Cross multiply
92,434x = 132,084 × 132,084 - Step 4: Simplify right side
92,434x = 17,446,183,056 - Step 5: Solve for x
x = 17,446,183,056/92,434 - Step 6: Final answer
x = 188,742.05
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.