Finding the Third Proportional to 23,908 and 33,440
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Solution
The third proportional to 23,908 and 33,440 is: 46,772.36
Step by Step Solution
- Step 1: Write the proportion equation
23,908 : 33,440 = 33,440 : x - Step 2: Convert to fraction form
23,908/33,440 = 33,440/x - Step 3: Cross multiply
23,908x = 33,440 × 33,440 - Step 4: Simplify right side
23,908x = 1,118,233,600 - Step 5: Solve for x
x = 1,118,233,600/23,908 - Step 6: Final answer
x = 46,772.36
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.