Finding the Third Proportional to 13,310 and 29,104
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Solution
The third proportional to 13,310 and 29,104 is: 63,639.58
Step by Step Solution
- Step 1: Write the proportion equation
13,310 : 29,104 = 29,104 : x - Step 2: Convert to fraction form
13,310/29,104 = 29,104/x - Step 3: Cross multiply
13,310x = 29,104 × 29,104 - Step 4: Simplify right side
13,310x = 847,042,816 - Step 5: Solve for x
x = 847,042,816/13,310 - Step 6: Final answer
x = 63,639.58
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.