Finding the Third Proportional to 94,191 and 132,009
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Solution
The third proportional to 94,191 and 132,009 is: 185,011.05
Step by Step Solution
- Step 1: Write the proportion equation
94,191 : 132,009 = 132,009 : x - Step 2: Convert to fraction form
94,191/132,009 = 132,009/x - Step 3: Cross multiply
94,191x = 132,009 × 132,009 - Step 4: Simplify right side
94,191x = 17,426,376,081 - Step 5: Solve for x
x = 17,426,376,081/94,191 - Step 6: Final answer
x = 185,011.05
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.