Finding the Third Proportional to 56,818.13 and 119,512.13
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Solution
The third proportional to 56,818.13 and 119,512.13 is: 251,383.66
Step by Step Solution
- Step 1: Write the proportion equation
56,818.13 : 119,512.13 = 119,512.13 : x - Step 2: Convert to fraction form
56,818.13/119,512.13 = 119,512.13/x - Step 3: Cross multiply
56,818.13x = 119,512.13 × 119,512.13 - Step 4: Simplify right side
56,818.13x = 14,283,148,022.02 - Step 5: Solve for x
x = 14,283,148,022.02/56,818.13 - Step 6: Final answer
x = 251,383.66
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.