Finding the Third Proportional to 7,558,957 and 11,634,296
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Solution
The third proportional to 7,558,957 and 11,634,296 is: 17,906,814.84
Step by Step Solution
- Step 1: Write the proportion equation
7,558,957 : 11,634,296 = 11,634,296 : x - Step 2: Convert to fraction form
7,558,957/11,634,296 = 11,634,296/x - Step 3: Cross multiply
7,558,957x = 11,634,296 × 11,634,296 - Step 4: Simplify right side
7,558,957x = 135,356,843,415,616 - Step 5: Solve for x
x = 135,356,843,415,616/7,558,957 - Step 6: Final answer
x = 17,906,814.84
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.