Finding the Third Proportional to 926 and 2,246
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Solution
The third proportional to 926 and 2,246 is: 5,447.64
Step by Step Solution
- Step 1: Write the proportion equation
926 : 2,246 = 2,246 : x - Step 2: Convert to fraction form
926/2,246 = 2,246/x - Step 3: Cross multiply
926x = 2,246 × 2,246 - Step 4: Simplify right side
926x = 5,044,516 - Step 5: Solve for x
x = 5,044,516/926 - Step 6: Final answer
x = 5,447.64
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Why These Related Problems?
These problems maintain the same ratio (2.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.