Finding the Third Proportional to 62,197.50 and 132,526
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Solution
The third proportional to 62,197.50 and 132,526 is: 282,376.96
Step by Step Solution
- Step 1: Write the proportion equation
62,197.50 : 132,526 = 132,526 : x - Step 2: Convert to fraction form
62,197.50/132,526 = 132,526/x - Step 3: Cross multiply
62,197.50x = 132,526 × 132,526 - Step 4: Simplify right side
62,197.50x = 17,563,140,676 - Step 5: Solve for x
x = 17,563,140,676/62,197.50 - Step 6: Final answer
x = 282,376.96
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.