Finding the Third Proportional to 136,323 and 201,750.75
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Solution
The third proportional to 136,323 and 201,750.75 is: 298,580.32
Step by Step Solution
- Step 1: Write the proportion equation
136,323 : 201,750.75 = 201,750.75 : x - Step 2: Convert to fraction form
136,323/201,750.75 = 201,750.75/x - Step 3: Cross multiply
136,323x = 201,750.75 × 201,750.75 - Step 4: Simplify right side
136,323x = 40,703,365,125.56 - Step 5: Solve for x
x = 40,703,365,125.56/136,323 - Step 6: Final answer
x = 298,580.32
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.