Finding the Third Proportional to 165,370.36 and 362,252.88
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Solution
The third proportional to 165,370.36 and 362,252.88 is: 793,534.90
Step by Step Solution
- Step 1: Write the proportion equation
165,370.36 : 362,252.88 = 362,252.88 : x - Step 2: Convert to fraction form
165,370.36/362,252.88 = 362,252.88/x - Step 3: Cross multiply
165,370.36x = 362,252.88 × 362,252.88 - Step 4: Simplify right side
165,370.36x = 131,227,151,105.97 - Step 5: Solve for x
x = 131,227,151,105.97/165,370.36 - Step 6: Final answer
x = 793,534.90
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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.