Finding the Third Proportional to 976,208 and 1,432,632
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Solution
The third proportional to 976,208 and 1,432,632 is: 2,102,456.08
Step by Step Solution
- Step 1: Write the proportion equation
976,208 : 1,432,632 = 1,432,632 : x - Step 2: Convert to fraction form
976,208/1,432,632 = 1,432,632/x - Step 3: Cross multiply
976,208x = 1,432,632 × 1,432,632 - Step 4: Simplify right side
976,208x = 2,052,434,447,424 - Step 5: Solve for x
x = 2,052,434,447,424/976,208 - Step 6: Final answer
x = 2,102,456.08
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.