Finding the Third Proportional to 84,655.13 and 182,234.81
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Solution
The third proportional to 84,655.13 and 182,234.81 is: 392,291.98
Step by Step Solution
- Step 1: Write the proportion equation
84,655.13 : 182,234.81 = 182,234.81 : x - Step 2: Convert to fraction form
84,655.13/182,234.81 = 182,234.81/x - Step 3: Cross multiply
84,655.13x = 182,234.81 × 182,234.81 - Step 4: Simplify right side
84,655.13x = 33,209,526,886.91 - Step 5: Solve for x
x = 33,209,526,886.91/84,655.13 - Step 6: Final answer
x = 392,291.98
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.