Finding the Third Proportional to 22,646 and 48,772
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Solution
The third proportional to 22,646 and 48,772 is: 105,038.77
Step by Step Solution
- Step 1: Write the proportion equation
22,646 : 48,772 = 48,772 : x - Step 2: Convert to fraction form
22,646/48,772 = 48,772/x - Step 3: Cross multiply
22,646x = 48,772 × 48,772 - Step 4: Simplify right side
22,646x = 2,378,707,984 - Step 5: Solve for x
x = 2,378,707,984/22,646 - Step 6: Final answer
x = 105,038.77
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.