Finding the Third Proportional to 22,939 and 48,635
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Solution
The third proportional to 22,939 and 48,635 is: 103,115.36
Step by Step Solution
- Step 1: Write the proportion equation
22,939 : 48,635 = 48,635 : x - Step 2: Convert to fraction form
22,939/48,635 = 48,635/x - Step 3: Cross multiply
22,939x = 48,635 × 48,635 - Step 4: Simplify right side
22,939x = 2,365,363,225 - Step 5: Solve for x
x = 2,365,363,225/22,939 - Step 6: Final answer
x = 103,115.36
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.