Finding the Third Proportional to 23,871.50 and 52,510
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Solution
The third proportional to 23,871.50 and 52,510 is: 115,505.94
Step by Step Solution
- Step 1: Write the proportion equation
23,871.50 : 52,510 = 52,510 : x - Step 2: Convert to fraction form
23,871.50/52,510 = 52,510/x - Step 3: Cross multiply
23,871.50x = 52,510 × 52,510 - Step 4: Simplify right side
23,871.50x = 2,757,300,100 - Step 5: Solve for x
x = 2,757,300,100/23,871.50 - Step 6: Final answer
x = 115,505.94
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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.