Finding the Third Proportional to 6,655,592 and 9,510,996
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Solution
The third proportional to 6,655,592 and 9,510,996 is: 13,591,434.83
Step by Step Solution
- Step 1: Write the proportion equation
6,655,592 : 9,510,996 = 9,510,996 : x - Step 2: Convert to fraction form
6,655,592/9,510,996 = 9,510,996/x - Step 3: Cross multiply
6,655,592x = 9,510,996 × 9,510,996 - Step 4: Simplify right side
6,655,592x = 90,459,044,912,016 - Step 5: Solve for x
x = 90,459,044,912,016/6,655,592 - Step 6: Final answer
x = 13,591,434.83
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Why These Related Problems?
These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.