Finding the Third Proportional to 110,533.75 and 166,717.75
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Solution
The third proportional to 110,533.75 and 166,717.75 is: 251,459.92
Step by Step Solution
- Step 1: Write the proportion equation
110,533.75 : 166,717.75 = 166,717.75 : x - Step 2: Convert to fraction form
110,533.75/166,717.75 = 166,717.75/x - Step 3: Cross multiply
110,533.75x = 166,717.75 × 166,717.75 - Step 4: Simplify right side
110,533.75x = 27,794,808,165.06 - Step 5: Solve for x
x = 27,794,808,165.06/110,533.75 - Step 6: Final answer
x = 251,459.92
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.