Finding the Third Proportional to 110,944.69 and 180,252.84
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Solution
The third proportional to 110,944.69 and 180,252.84 is: 292,858.44
Step by Step Solution
- Step 1: Write the proportion equation
110,944.69 : 180,252.84 = 180,252.84 : x - Step 2: Convert to fraction form
110,944.69/180,252.84 = 180,252.84/x - Step 3: Cross multiply
110,944.69x = 180,252.84 × 180,252.84 - Step 4: Simplify right side
110,944.69x = 32,491,087,679.96 - Step 5: Solve for x
x = 32,491,087,679.96/110,944.69 - Step 6: Final answer
x = 292,858.44
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These problems maintain the same ratio (1.62) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.