Finding the Third Proportional to 174,968.44 and 262,590.19
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Solution
The third proportional to 174,968.44 and 262,590.19 is: 394,091.69
Step by Step Solution
- Step 1: Write the proportion equation
174,968.44 : 262,590.19 = 262,590.19 : x - Step 2: Convert to fraction form
174,968.44/262,590.19 = 262,590.19/x - Step 3: Cross multiply
174,968.44x = 262,590.19 × 262,590.19 - Step 4: Simplify right side
174,968.44x = 68,953,606,571.29 - Step 5: Solve for x
x = 68,953,606,571.29/174,968.44 - Step 6: Final answer
x = 394,091.69
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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.