Finding the Third Proportional to 977,572.97 and 2,044,526.06
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Solution
The third proportional to 977,572.97 and 2,044,526.06 is: 4,275,984.46
Step by Step Solution
- Step 1: Write the proportion equation
977,572.97 : 2,044,526.06 = 2,044,526.06 : x - Step 2: Convert to fraction form
977,572.97/2,044,526.06 = 2,044,526.06/x - Step 3: Cross multiply
977,572.97x = 2,044,526.06 × 2,044,526.06 - Step 4: Simplify right side
977,572.97x = 4,180,086,820,241.75 - Step 5: Solve for x
x = 4,180,086,820,241.75/977,572.97 - Step 6: Final answer
x = 4,275,984.46
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Why These Related Problems?
These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.