Finding the Third Proportional to 135,550.13 and 202,914.75
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Solution
The third proportional to 135,550.13 and 202,914.75 is: 303,757.71
Step by Step Solution
- Step 1: Write the proportion equation
135,550.13 : 202,914.75 = 202,914.75 : x - Step 2: Convert to fraction form
135,550.13/202,914.75 = 202,914.75/x - Step 3: Cross multiply
135,550.13x = 202,914.75 × 202,914.75 - Step 4: Simplify right side
135,550.13x = 41,174,395,767.56 - Step 5: Solve for x
x = 41,174,395,767.56/135,550.13 - Step 6: Final answer
x = 303,757.71
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.