Finding the Third Proportional to 588 and 805.50
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Solution
The third proportional to 588 and 805.50 is: 1,103.45
Step by Step Solution
- Step 1: Write the proportion equation
588 : 805.50 = 805.50 : x - Step 2: Convert to fraction form
588/805.50 = 805.50/x - Step 3: Cross multiply
588x = 805.50 × 805.50 - Step 4: Simplify right side
588x = 648,830.25 - Step 5: Solve for x
x = 648,830.25/588 - Step 6: Final answer
x = 1,103.45
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These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.