Finding the Third Proportional to 6,496 and 10,124.25
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Solution
The third proportional to 6,496 and 10,124.25 is: 15,779.01
Step by Step Solution
- Step 1: Write the proportion equation
6,496 : 10,124.25 = 10,124.25 : x - Step 2: Convert to fraction form
6,496/10,124.25 = 10,124.25/x - Step 3: Cross multiply
6,496x = 10,124.25 × 10,124.25 - Step 4: Simplify right side
6,496x = 102,500,438.06 - Step 5: Solve for x
x = 102,500,438.06/6,496 - Step 6: Final answer
x = 15,779.01
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1.5x scale
Why These Related Problems?
These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.