Finding the Third Proportional to 936,232 and 1,412,632
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Solution
The third proportional to 936,232 and 1,412,632 is: 2,131,447.30
Step by Step Solution
- Step 1: Write the proportion equation
936,232 : 1,412,632 = 1,412,632 : x - Step 2: Convert to fraction form
936,232/1,412,632 = 1,412,632/x - Step 3: Cross multiply
936,232x = 1,412,632 × 1,412,632 - Step 4: Simplify right side
936,232x = 1,995,529,167,424 - Step 5: Solve for x
x = 1,995,529,167,424/936,232 - Step 6: Final answer
x = 2,131,447.30
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.