Finding the Third Proportional to 4,808.74 and 7,195.08
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Solution
The third proportional to 4,808.74 and 7,195.08 is: 10,765.63
Step by Step Solution
- Step 1: Write the proportion equation
4,808.74 : 7,195.08 = 7,195.08 : x - Step 2: Convert to fraction form
4,808.74/7,195.08 = 7,195.08/x - Step 3: Cross multiply
4,808.74x = 7,195.08 × 7,195.08 - Step 4: Simplify right side
4,808.74x = 51,769,149.22 - Step 5: Solve for x
x = 51,769,149.22/4,808.74 - Step 6: Final answer
x = 10,765.63
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.