Finding the Third Proportional to 102,043.13 and 195,081.75
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Solution
The third proportional to 102,043.13 and 195,081.75 is: 372,949.08
Step by Step Solution
- Step 1: Write the proportion equation
102,043.13 : 195,081.75 = 195,081.75 : x - Step 2: Convert to fraction form
102,043.13/195,081.75 = 195,081.75/x - Step 3: Cross multiply
102,043.13x = 195,081.75 × 195,081.75 - Step 4: Simplify right side
102,043.13x = 38,056,889,183.06 - Step 5: Solve for x
x = 38,056,889,183.06/102,043.13 - Step 6: Final answer
x = 372,949.08
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These problems maintain the same ratio (1.91) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.