Finding the Third Proportional to 51,185.67 and 110,694.09
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Solution
The third proportional to 51,185.67 and 110,694.09 is: 239,386.96
Step by Step Solution
- Step 1: Write the proportion equation
51,185.67 : 110,694.09 = 110,694.09 : x - Step 2: Convert to fraction form
51,185.67/110,694.09 = 110,694.09/x - Step 3: Cross multiply
51,185.67x = 110,694.09 × 110,694.09 - Step 4: Simplify right side
51,185.67x = 12,253,182,391.13 - Step 5: Solve for x
x = 12,253,182,391.13/51,185.67 - Step 6: Final answer
x = 239,386.96
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.