Finding the Third Proportional to 33,248.25 and 48,633.75
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Solution
The third proportional to 33,248.25 and 48,633.75 is: 71,138.83
Step by Step Solution
- Step 1: Write the proportion equation
33,248.25 : 48,633.75 = 48,633.75 : x - Step 2: Convert to fraction form
33,248.25/48,633.75 = 48,633.75/x - Step 3: Cross multiply
33,248.25x = 48,633.75 × 48,633.75 - Step 4: Simplify right side
33,248.25x = 2,365,241,639.06 - Step 5: Solve for x
x = 2,365,241,639.06/33,248.25 - Step 6: Final answer
x = 71,138.83
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.