Finding the Third Proportional to 6,071.63 and 13,211.63
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Solution
The third proportional to 6,071.63 and 13,211.63 is: 28,747.99
Step by Step Solution
- Step 1: Write the proportion equation
6,071.63 : 13,211.63 = 13,211.63 : x - Step 2: Convert to fraction form
6,071.63/13,211.63 = 13,211.63/x - Step 3: Cross multiply
6,071.63x = 13,211.63 × 13,211.63 - Step 4: Simplify right side
6,071.63x = 174,547,035.14 - Step 5: Solve for x
x = 174,547,035.14/6,071.63 - Step 6: Final answer
x = 28,747.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.