Finding the Third Proportional to 13,362 and 23,808
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Solution
The third proportional to 13,362 and 23,808 is: 42,420.36
Step by Step Solution
- Step 1: Write the proportion equation
13,362 : 23,808 = 23,808 : x - Step 2: Convert to fraction form
13,362/23,808 = 23,808/x - Step 3: Cross multiply
13,362x = 23,808 × 23,808 - Step 4: Simplify right side
13,362x = 566,820,864 - Step 5: Solve for x
x = 566,820,864/13,362 - Step 6: Final answer
x = 42,420.36
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Why These Related Problems?
These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.