Finding the Third Proportional to 36,203.63 and 57,581.44
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Solution
The third proportional to 36,203.63 and 57,581.44 is: 91,582.60
Step by Step Solution
- Step 1: Write the proportion equation
36,203.63 : 57,581.44 = 57,581.44 : x - Step 2: Convert to fraction form
36,203.63/57,581.44 = 57,581.44/x - Step 3: Cross multiply
36,203.63x = 57,581.44 × 57,581.44 - Step 4: Simplify right side
36,203.63x = 3,315,621,944.57 - Step 5: Solve for x
x = 3,315,621,944.57/36,203.63 - Step 6: Final answer
x = 91,582.60
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.