Finding the Third Proportional to 184,531.75 and 276,797.75
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Solution
The third proportional to 184,531.75 and 276,797.75 is: 415,196.81
Step by Step Solution
- Step 1: Write the proportion equation
184,531.75 : 276,797.75 = 276,797.75 : x - Step 2: Convert to fraction form
184,531.75/276,797.75 = 276,797.75/x - Step 3: Cross multiply
184,531.75x = 276,797.75 × 276,797.75 - Step 4: Simplify right side
184,531.75x = 76,616,994,405.06 - Step 5: Solve for x
x = 76,616,994,405.06/184,531.75 - Step 6: Final answer
x = 415,196.81
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.