Finding the Third Proportional to 604 and 942.50
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Solution
The third proportional to 604 and 942.50 is: 1,470.71
Step by Step Solution
- Step 1: Write the proportion equation
604 : 942.50 = 942.50 : x - Step 2: Convert to fraction form
604/942.50 = 942.50/x - Step 3: Cross multiply
604x = 942.50 × 942.50 - Step 4: Simplify right side
604x = 888,306.25 - Step 5: Solve for x
x = 888,306.25/604 - Step 6: Final answer
x = 1,470.71
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Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.