Finding the Third Proportional to 183,660.31 and 283,801.75
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Solution
The third proportional to 183,660.31 and 283,801.75 is: 438,545.66
Step by Step Solution
- Step 1: Write the proportion equation
183,660.31 : 283,801.75 = 283,801.75 : x - Step 2: Convert to fraction form
183,660.31/283,801.75 = 283,801.75/x - Step 3: Cross multiply
183,660.31x = 283,801.75 × 283,801.75 - Step 4: Simplify right side
183,660.31x = 80,543,433,303.06 - Step 5: Solve for x
x = 80,543,433,303.06/183,660.31 - Step 6: Final answer
x = 438,545.66
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.