Finding the Third Proportional to 7,841,676.75 and 17,078,508
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Solution
The third proportional to 7,841,676.75 and 17,078,508 is: 37,195,544.37
Step by Step Solution
- Step 1: Write the proportion equation
7,841,676.75 : 17,078,508 = 17,078,508 : x - Step 2: Convert to fraction form
7,841,676.75/17,078,508 = 17,078,508/x - Step 3: Cross multiply
7,841,676.75x = 17,078,508 × 17,078,508 - Step 4: Simplify right side
7,841,676.75x = 291,675,435,506,064 - Step 5: Solve for x
x = 291,675,435,506,064/7,841,676.75 - Step 6: Final answer
x = 37,195,544.37
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.