Finding the Third Proportional to 25,352 and 35,484
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Solution
The third proportional to 25,352 and 35,484 is: 49,665.28
Step by Step Solution
- Step 1: Write the proportion equation
25,352 : 35,484 = 35,484 : x - Step 2: Convert to fraction form
25,352/35,484 = 35,484/x - Step 3: Cross multiply
25,352x = 35,484 × 35,484 - Step 4: Simplify right side
25,352x = 1,259,114,256 - Step 5: Solve for x
x = 1,259,114,256/25,352 - Step 6: Final answer
x = 49,665.28
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.