Finding the Third Proportional to 735,559 and 1,587,235
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Solution
The third proportional to 735,559 and 1,587,235 is: 3,425,034.49
Step by Step Solution
- Step 1: Write the proportion equation
735,559 : 1,587,235 = 1,587,235 : x - Step 2: Convert to fraction form
735,559/1,587,235 = 1,587,235/x - Step 3: Cross multiply
735,559x = 1,587,235 × 1,587,235 - Step 4: Simplify right side
735,559x = 2,519,314,945,225 - Step 5: Solve for x
x = 2,519,314,945,225/735,559 - Step 6: Final answer
x = 3,425,034.49
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.