Finding the Fourth Proportional to 1,082,814.08, 1,494,265.32 and 599,368.84
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Solution
The fourth proportional to 1,082,814.08, 1,494,265.32 and 599,368.84 is: 827,118.97
Step by Step Solution
- Step 1: Write the proportion equation
1,082,814.08 : 1,494,265.32 = 599,368.84 : x - Step 2: Convert to fraction form
1,082,814.08/1,494,265.32 = 599,368.84/x - Step 3: Cross multiply
1,082,814.08x = 1,494,265.32 × 599,368.84 - Step 4: Simplify right side
1,082,814.08x = 895,616,067,764.97 - Step 5: Solve for x
x = 895,616,067,764.97/1,082,814.08 - Step 6: Final answer
x = 827,118.97
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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.