Finding the Third Proportional to 7,558.39 and 16,624.62
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Solution
The third proportional to 7,558.39 and 16,624.62 is: 36,565.70
Step by Step Solution
- Step 1: Write the proportion equation
7,558.39 : 16,624.62 = 16,624.62 : x - Step 2: Convert to fraction form
7,558.39/16,624.62 = 16,624.62/x - Step 3: Cross multiply
7,558.39x = 16,624.62 × 16,624.62 - Step 4: Simplify right side
7,558.39x = 276,377,896.63 - Step 5: Solve for x
x = 276,377,896.63/7,558.39 - Step 6: Final answer
x = 36,565.70
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.