Finding the Third Proportional to 41,015.75 and 64,257.75
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Solution
The third proportional to 41,015.75 and 64,257.75 is: 100,670.07
Step by Step Solution
- Step 1: Write the proportion equation
41,015.75 : 64,257.75 = 64,257.75 : x - Step 2: Convert to fraction form
41,015.75/64,257.75 = 64,257.75/x - Step 3: Cross multiply
41,015.75x = 64,257.75 × 64,257.75 - Step 4: Simplify right side
41,015.75x = 4,129,058,435.06 - Step 5: Solve for x
x = 4,129,058,435.06/41,015.75 - Step 6: Final answer
x = 100,670.07
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.