Finding the Fourth Proportional to 9,337,524.08, 14,007,596.49 and 3,270,866.74
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Solution
The fourth proportional to 9,337,524.08, 14,007,596.49 and 3,270,866.74 is: 4,906,759.12
Step by Step Solution
- Step 1: Write the proportion equation
9,337,524.08 : 14,007,596.49 = 3,270,866.74 : x - Step 2: Convert to fraction form
9,337,524.08/14,007,596.49 = 3,270,866.74/x - Step 3: Cross multiply
9,337,524.08x = 14,007,596.49 × 3,270,866.74 - Step 4: Simplify right side
9,337,524.08x = 45,816,981,431,462.75 - Step 5: Solve for x
x = 45,816,981,431,462.75/9,337,524.08 - Step 6: Final answer
x = 4,906,759.12
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.