Finding the Fourth Proportional to 5,992,750.44, 8,270,030.34 and 3,276,496.44
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Solution
The fourth proportional to 5,992,750.44, 8,270,030.34 and 3,276,496.44 is: 4,521,584.08
Step by Step Solution
- Step 1: Write the proportion equation
5,992,750.44 : 8,270,030.34 = 3,276,496.44 : x - Step 2: Convert to fraction form
5,992,750.44/8,270,030.34 = 3,276,496.44/x - Step 3: Cross multiply
5,992,750.44x = 8,270,030.34 × 3,276,496.44 - Step 4: Simplify right side
5,992,750.44x = 27,096,724,967,701.99 - Step 5: Solve for x
x = 27,096,724,967,701.99/5,992,750.44 - Step 6: Final answer
x = 4,521,584.08
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.