Finding the Third Proportional to 54,183.94 and 117,753.75
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Solution
The third proportional to 54,183.94 and 117,753.75 is: 255,905.09
Step by Step Solution
- Step 1: Write the proportion equation
54,183.94 : 117,753.75 = 117,753.75 : x - Step 2: Convert to fraction form
54,183.94/117,753.75 = 117,753.75/x - Step 3: Cross multiply
54,183.94x = 117,753.75 × 117,753.75 - Step 4: Simplify right side
54,183.94x = 13,865,945,639.06 - Step 5: Solve for x
x = 13,865,945,639.06/54,183.94 - Step 6: Final answer
x = 255,905.09
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.