Finding the Third Proportional to 37,266.75 and 80,475.75
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Solution
The third proportional to 37,266.75 and 80,475.75 is: 173,783.50
Step by Step Solution
- Step 1: Write the proportion equation
37,266.75 : 80,475.75 = 80,475.75 : x - Step 2: Convert to fraction form
37,266.75/80,475.75 = 80,475.75/x - Step 3: Cross multiply
37,266.75x = 80,475.75 × 80,475.75 - Step 4: Simplify right side
37,266.75x = 6,476,346,338.06 - Step 5: Solve for x
x = 6,476,346,338.06/37,266.75 - Step 6: Final answer
x = 173,783.50
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.