Finding the Third Proportional to 194,005.13 and 283,474.69
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Solution
The third proportional to 194,005.13 and 283,474.69 is: 414,205.03
Step by Step Solution
- Step 1: Write the proportion equation
194,005.13 : 283,474.69 = 283,474.69 : x - Step 2: Convert to fraction form
194,005.13/283,474.69 = 283,474.69/x - Step 3: Cross multiply
194,005.13x = 283,474.69 × 283,474.69 - Step 4: Simplify right side
194,005.13x = 80,357,898,453.22 - Step 5: Solve for x
x = 80,357,898,453.22/194,005.13 - Step 6: Final answer
x = 414,205.03
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.