Finding the Third Proportional to 17,253.75 and 27,525.75
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Solution
The third proportional to 17,253.75 and 27,525.75 is: 43,913.17
Step by Step Solution
- Step 1: Write the proportion equation
17,253.75 : 27,525.75 = 27,525.75 : x - Step 2: Convert to fraction form
17,253.75/27,525.75 = 27,525.75/x - Step 3: Cross multiply
17,253.75x = 27,525.75 × 27,525.75 - Step 4: Simplify right side
17,253.75x = 757,666,913.06 - Step 5: Solve for x
x = 757,666,913.06/17,253.75 - Step 6: Final answer
x = 43,913.17
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.