Finding the Third Proportional to 36,848.75 and 86,619.75
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Solution
The third proportional to 36,848.75 and 86,619.75 is: 203,615.62
Step by Step Solution
- Step 1: Write the proportion equation
36,848.75 : 86,619.75 = 86,619.75 : x - Step 2: Convert to fraction form
36,848.75/86,619.75 = 86,619.75/x - Step 3: Cross multiply
36,848.75x = 86,619.75 × 86,619.75 - Step 4: Simplify right side
36,848.75x = 7,502,981,090.06 - Step 5: Solve for x
x = 7,502,981,090.06/36,848.75 - Step 6: Final answer
x = 203,615.62
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These problems maintain the same ratio (2.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.