Finding the Third Proportional to 48,424.50 and 104,494
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Solution
The third proportional to 48,424.50 and 104,494 is: 225,484.95
Step by Step Solution
- Step 1: Write the proportion equation
48,424.50 : 104,494 = 104,494 : x - Step 2: Convert to fraction form
48,424.50/104,494 = 104,494/x - Step 3: Cross multiply
48,424.50x = 104,494 × 104,494 - Step 4: Simplify right side
48,424.50x = 10,918,996,036 - Step 5: Solve for x
x = 10,918,996,036/48,424.50 - Step 6: Final answer
x = 225,484.95
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.