Finding the Third Proportional to 14,629.50 and 31,002
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Solution
The third proportional to 14,629.50 and 31,002 is: 65,697.67
Step by Step Solution
- Step 1: Write the proportion equation
14,629.50 : 31,002 = 31,002 : x - Step 2: Convert to fraction form
14,629.50/31,002 = 31,002/x - Step 3: Cross multiply
14,629.50x = 31,002 × 31,002 - Step 4: Simplify right side
14,629.50x = 961,124,004 - Step 5: Solve for x
x = 961,124,004/14,629.50 - Step 6: Final answer
x = 65,697.67
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Why These Related Problems?
These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.