Finding the Third Proportional to 169,748 and 367,060
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Solution
The third proportional to 169,748 and 367,060 is: 793,723.89
Step by Step Solution
- Step 1: Write the proportion equation
169,748 : 367,060 = 367,060 : x - Step 2: Convert to fraction form
169,748/367,060 = 367,060/x - Step 3: Cross multiply
169,748x = 367,060 × 367,060 - Step 4: Simplify right side
169,748x = 134,733,043,600 - Step 5: Solve for x
x = 134,733,043,600/169,748 - Step 6: Final answer
x = 793,723.89
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.