Finding the Third Proportional to 16,004 and 30,928
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Solution
The third proportional to 16,004 and 30,928 is: 59,768.88
Step by Step Solution
- Step 1: Write the proportion equation
16,004 : 30,928 = 30,928 : x - Step 2: Convert to fraction form
16,004/30,928 = 30,928/x - Step 3: Cross multiply
16,004x = 30,928 × 30,928 - Step 4: Simplify right side
16,004x = 956,541,184 - Step 5: Solve for x
x = 956,541,184/16,004 - Step 6: Final answer
x = 59,768.88
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Why These Related Problems?
These problems maintain the same ratio (1.93) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.