Finding the Third Proportional to 56,532.75 and 117,717.75
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Solution
The third proportional to 56,532.75 and 117,717.75 is: 245,122.85
Step by Step Solution
- Step 1: Write the proportion equation
56,532.75 : 117,717.75 = 117,717.75 : x - Step 2: Convert to fraction form
56,532.75/117,717.75 = 117,717.75/x - Step 3: Cross multiply
56,532.75x = 117,717.75 × 117,717.75 - Step 4: Simplify right side
56,532.75x = 13,857,468,665.06 - Step 5: Solve for x
x = 13,857,468,665.06/56,532.75 - Step 6: Final answer
x = 245,122.85
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These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.