Finding the Third Proportional to 48,520 and 106,562
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Solution
The third proportional to 48,520 and 106,562 is: 234,036.68
Step by Step Solution
- Step 1: Write the proportion equation
48,520 : 106,562 = 106,562 : x - Step 2: Convert to fraction form
48,520/106,562 = 106,562/x - Step 3: Cross multiply
48,520x = 106,562 × 106,562 - Step 4: Simplify right side
48,520x = 11,355,459,844 - Step 5: Solve for x
x = 11,355,459,844/48,520 - Step 6: Final answer
x = 234,036.68
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.