Finding the Third Proportional to 167,176.13 and 325,980.75
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Solution
The third proportional to 167,176.13 and 325,980.75 is: 635,637.71
Step by Step Solution
- Step 1: Write the proportion equation
167,176.13 : 325,980.75 = 325,980.75 : x - Step 2: Convert to fraction form
167,176.13/325,980.75 = 325,980.75/x - Step 3: Cross multiply
167,176.13x = 325,980.75 × 325,980.75 - Step 4: Simplify right side
167,176.13x = 106,263,449,370.56 - Step 5: Solve for x
x = 106,263,449,370.56/167,176.13 - Step 6: Final answer
x = 635,637.71
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These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.