Finding the Third Proportional to 122,195.25 and 184,074.75
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Solution
The third proportional to 122,195.25 and 184,074.75 is: 277,289.94
Step by Step Solution
- Step 1: Write the proportion equation
122,195.25 : 184,074.75 = 184,074.75 : x - Step 2: Convert to fraction form
122,195.25/184,074.75 = 184,074.75/x - Step 3: Cross multiply
122,195.25x = 184,074.75 × 184,074.75 - Step 4: Simplify right side
122,195.25x = 33,883,513,587.56 - Step 5: Solve for x
x = 33,883,513,587.56/122,195.25 - Step 6: Final answer
x = 277,289.94
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.