Finding the Third Proportional to 170,101.50 and 354,195.75
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Solution
The third proportional to 170,101.50 and 354,195.75 is: 737,528.06
Step by Step Solution
- Step 1: Write the proportion equation
170,101.50 : 354,195.75 = 354,195.75 : x - Step 2: Convert to fraction form
170,101.50/354,195.75 = 354,195.75/x - Step 3: Cross multiply
170,101.50x = 354,195.75 × 354,195.75 - Step 4: Simplify right side
170,101.50x = 125,454,629,318.06 - Step 5: Solve for x
x = 125,454,629,318.06/170,101.50 - Step 6: Final answer
x = 737,528.06
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.