Finding the Third Proportional to 16,002 and 25,136
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Solution
The third proportional to 16,002 and 25,136 is: 39,483.72
Step by Step Solution
- Step 1: Write the proportion equation
16,002 : 25,136 = 25,136 : x - Step 2: Convert to fraction form
16,002/25,136 = 25,136/x - Step 3: Cross multiply
16,002x = 25,136 × 25,136 - Step 4: Simplify right side
16,002x = 631,818,496 - Step 5: Solve for x
x = 631,818,496/16,002 - Step 6: Final answer
x = 39,483.72
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.