Finding the Third Proportional to 106,707.75 and 226,557.75
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Solution
The third proportional to 106,707.75 and 226,557.75 is: 481,018.61
Step by Step Solution
- Step 1: Write the proportion equation
106,707.75 : 226,557.75 = 226,557.75 : x - Step 2: Convert to fraction form
106,707.75/226,557.75 = 226,557.75/x - Step 3: Cross multiply
106,707.75x = 226,557.75 × 226,557.75 - Step 4: Simplify right side
106,707.75x = 51,328,414,085.06 - Step 5: Solve for x
x = 51,328,414,085.06/106,707.75 - Step 6: Final answer
x = 481,018.61
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These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.