Finding the Third Proportional to 50,038.75 and 107,727.75
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Solution
The third proportional to 50,038.75 and 107,727.75 is: 231,925.62
Step by Step Solution
- Step 1: Write the proportion equation
50,038.75 : 107,727.75 = 107,727.75 : x - Step 2: Convert to fraction form
50,038.75/107,727.75 = 107,727.75/x - Step 3: Cross multiply
50,038.75x = 107,727.75 × 107,727.75 - Step 4: Simplify right side
50,038.75x = 11,605,268,120.06 - Step 5: Solve for x
x = 11,605,268,120.06/50,038.75 - Step 6: Final answer
x = 231,925.62
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.