Finding the Third Proportional to 184,740.75 and 280,580.84
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Solution
The third proportional to 184,740.75 and 280,580.84 is: 426,140.99
Step by Step Solution
- Step 1: Write the proportion equation
184,740.75 : 280,580.84 = 280,580.84 : x - Step 2: Convert to fraction form
184,740.75/280,580.84 = 280,580.84/x - Step 3: Cross multiply
184,740.75x = 280,580.84 × 280,580.84 - Step 4: Simplify right side
184,740.75x = 78,725,605,495.39 - Step 5: Solve for x
x = 78,725,605,495.39/184,740.75 - Step 6: Final answer
x = 426,140.99
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.