Finding the Third Proportional to 83,751.75 and 182,268.75
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Solution
The third proportional to 83,751.75 and 182,268.75 is: 396,671.08
Step by Step Solution
- Step 1: Write the proportion equation
83,751.75 : 182,268.75 = 182,268.75 : x - Step 2: Convert to fraction form
83,751.75/182,268.75 = 182,268.75/x - Step 3: Cross multiply
83,751.75x = 182,268.75 × 182,268.75 - Step 4: Simplify right side
83,751.75x = 33,221,897,226.56 - Step 5: Solve for x
x = 33,221,897,226.56/83,751.75 - Step 6: Final answer
x = 396,671.08
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.