Finding the Third Proportional to 49,743.13 and 107,363.75
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Solution
The third proportional to 49,743.13 and 107,363.75 is: 231,730.01
Step by Step Solution
- Step 1: Write the proportion equation
49,743.13 : 107,363.75 = 107,363.75 : x - Step 2: Convert to fraction form
49,743.13/107,363.75 = 107,363.75/x - Step 3: Cross multiply
49,743.13x = 107,363.75 × 107,363.75 - Step 4: Simplify right side
49,743.13x = 11,526,974,814.06 - Step 5: Solve for x
x = 11,526,974,814.06/49,743.13 - Step 6: Final answer
x = 231,730.01
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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.