Finding the Third Proportional to 133,924.50 and 202,614.75
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Solution
The third proportional to 133,924.50 and 202,614.75 is: 306,536.42
Step by Step Solution
- Step 1: Write the proportion equation
133,924.50 : 202,614.75 = 202,614.75 : x - Step 2: Convert to fraction form
133,924.50/202,614.75 = 202,614.75/x - Step 3: Cross multiply
133,924.50x = 202,614.75 × 202,614.75 - Step 4: Simplify right side
133,924.50x = 41,052,736,917.56 - Step 5: Solve for x
x = 41,052,736,917.56/133,924.50 - Step 6: Final answer
x = 306,536.42
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.