Finding the Third Proportional to 59,767 and 131,008
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Solution
The third proportional to 59,767 and 131,008 is: 287,166.77
Step by Step Solution
- Step 1: Write the proportion equation
59,767 : 131,008 = 131,008 : x - Step 2: Convert to fraction form
59,767/131,008 = 131,008/x - Step 3: Cross multiply
59,767x = 131,008 × 131,008 - Step 4: Simplify right side
59,767x = 17,163,096,064 - Step 5: Solve for x
x = 17,163,096,064/59,767 - Step 6: Final answer
x = 287,166.77
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.