Finding the Third Proportional to 25,301 and 37,747
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Solution
The third proportional to 25,301 and 37,747 is: 56,315.40
Step by Step Solution
- Step 1: Write the proportion equation
25,301 : 37,747 = 37,747 : x - Step 2: Convert to fraction form
25,301/37,747 = 37,747/x - Step 3: Cross multiply
25,301x = 37,747 × 37,747 - Step 4: Simplify right side
25,301x = 1,424,836,009 - Step 5: Solve for x
x = 1,424,836,009/25,301 - Step 6: Final answer
x = 56,315.40
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Why These Related Problems?
These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.