Finding the Third Proportional to 104,217.75 and 165,966.75
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Solution
The third proportional to 104,217.75 and 165,966.75 is: 264,302.02
Step by Step Solution
- Step 1: Write the proportion equation
104,217.75 : 165,966.75 = 165,966.75 : x - Step 2: Convert to fraction form
104,217.75/165,966.75 = 165,966.75/x - Step 3: Cross multiply
104,217.75x = 165,966.75 × 165,966.75 - Step 4: Simplify right side
104,217.75x = 27,544,962,105.56 - Step 5: Solve for x
x = 27,544,962,105.56/104,217.75 - Step 6: Final answer
x = 264,302.02
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.