Finding the Third Proportional to 375,365.75 and 566,288.75
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Solution
The third proportional to 375,365.75 and 566,288.75 is: 854,321.28
Step by Step Solution
- Step 1: Write the proportion equation
375,365.75 : 566,288.75 = 566,288.75 : x - Step 2: Convert to fraction form
375,365.75/566,288.75 = 566,288.75/x - Step 3: Cross multiply
375,365.75x = 566,288.75 × 566,288.75 - Step 4: Simplify right side
375,365.75x = 320,682,948,376.56 - Step 5: Solve for x
x = 320,682,948,376.56/375,365.75 - Step 6: Final answer
x = 854,321.28
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.