Finding the Third Proportional to 175,936.50 and 250,674.75
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Solution
The third proportional to 175,936.50 and 250,674.75 is: 357,161.99
Step by Step Solution
- Step 1: Write the proportion equation
175,936.50 : 250,674.75 = 250,674.75 : x - Step 2: Convert to fraction form
175,936.50/250,674.75 = 250,674.75/x - Step 3: Cross multiply
175,936.50x = 250,674.75 × 250,674.75 - Step 4: Simplify right side
175,936.50x = 62,837,830,287.56 - Step 5: Solve for x
x = 62,837,830,287.56/175,936.50 - Step 6: Final answer
x = 357,161.99
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.