Finding the Third Proportional to 5,602.29 and 12,192.19
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Solution
The third proportional to 5,602.29 and 12,192.19 is: 26,533.70
Step by Step Solution
- Step 1: Write the proportion equation
5,602.29 : 12,192.19 = 12,192.19 : x - Step 2: Convert to fraction form
5,602.29/12,192.19 = 12,192.19/x - Step 3: Cross multiply
5,602.29x = 12,192.19 × 12,192.19 - Step 4: Simplify right side
5,602.29x = 148,649,436.04 - Step 5: Solve for x
x = 148,649,436.04/5,602.29 - Step 6: Final answer
x = 26,533.70
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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.