Finding the Third Proportional to 134,497.13 and 188,057.67
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Solution
The third proportional to 134,497.13 and 188,057.67 is: 262,947.54
Step by Step Solution
- Step 1: Write the proportion equation
134,497.13 : 188,057.67 = 188,057.67 : x - Step 2: Convert to fraction form
134,497.13/188,057.67 = 188,057.67/x - Step 3: Cross multiply
134,497.13x = 188,057.67 × 188,057.67 - Step 4: Simplify right side
134,497.13x = 35,365,687,951.05 - Step 5: Solve for x
x = 35,365,687,951.05/134,497.13 - Step 6: Final answer
x = 262,947.54
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These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.