Finding the Third Proportional to 1,750.01 and 3,662.09
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Solution
The third proportional to 1,750.01 and 3,662.09 is: 7,663.32
Step by Step Solution
- Step 1: Write the proportion equation
1,750.01 : 3,662.09 = 3,662.09 : x - Step 2: Convert to fraction form
1,750.01/3,662.09 = 3,662.09/x - Step 3: Cross multiply
1,750.01x = 3,662.09 × 3,662.09 - Step 4: Simplify right side
1,750.01x = 13,410,873.41 - Step 5: Solve for x
x = 13,410,873.41/1,750.01 - Step 6: Final answer
x = 7,663.32
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.