Finding the Third Proportional to 951,501 and 1,391,530
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Solution
The third proportional to 951,501 and 1,391,530 is: 2,035,053.82
Step by Step Solution
- Step 1: Write the proportion equation
951,501 : 1,391,530 = 1,391,530 : x - Step 2: Convert to fraction form
951,501/1,391,530 = 1,391,530/x - Step 3: Cross multiply
951,501x = 1,391,530 × 1,391,530 - Step 4: Simplify right side
951,501x = 1,936,355,740,900 - Step 5: Solve for x
x = 1,936,355,740,900/951,501 - Step 6: Final answer
x = 2,035,053.82
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Why These Related Problems?
These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.