Finding the Third Proportional to 3,212,850 and 6,757,029
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Solution
The third proportional to 3,212,850 and 6,757,029 is: 14,210,884.70
Step by Step Solution
- Step 1: Write the proportion equation
3,212,850 : 6,757,029 = 6,757,029 : x - Step 2: Convert to fraction form
3,212,850/6,757,029 = 6,757,029/x - Step 3: Cross multiply
3,212,850x = 6,757,029 × 6,757,029 - Step 4: Simplify right side
3,212,850x = 45,657,440,906,841 - Step 5: Solve for x
x = 45,657,440,906,841/3,212,850 - Step 6: Final answer
x = 14,210,884.70
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.