Finding the Third Proportional to 6,951,552 and 14,538,704
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Solution
The third proportional to 6,951,552 and 14,538,704 is: 30,406,722.70
Step by Step Solution
- Step 1: Write the proportion equation
6,951,552 : 14,538,704 = 14,538,704 : x - Step 2: Convert to fraction form
6,951,552/14,538,704 = 14,538,704/x - Step 3: Cross multiply
6,951,552x = 14,538,704 × 14,538,704 - Step 4: Simplify right side
6,951,552x = 211,373,913,999,616 - Step 5: Solve for x
x = 211,373,913,999,616/6,951,552 - Step 6: Final answer
x = 30,406,722.70
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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.