Finding the Third Proportional to 6,957,786.73 and 14,102,561.95
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Solution
The third proportional to 6,957,786.73 and 14,102,561.95 is: 28,584,126.17
Step by Step Solution
- Step 1: Write the proportion equation
6,957,786.73 : 14,102,561.95 = 14,102,561.95 : x - Step 2: Convert to fraction form
6,957,786.73/14,102,561.95 = 14,102,561.95/x - Step 3: Cross multiply
6,957,786.73x = 14,102,561.95 × 14,102,561.95 - Step 4: Simplify right side
6,957,786.73x = 198,882,253,641,728.81 - Step 5: Solve for x
x = 198,882,253,641,728.81/6,957,786.73 - Step 6: Final answer
x = 28,584,126.17
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Why These Related Problems?
These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.