Finding the Fourth Proportional to 6,053,317.48, 9,081,304.62 and 1,793,819.08
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Solution
The fourth proportional to 6,053,317.48, 9,081,304.62 and 1,793,819.08 is: 2,691,122.27
Step by Step Solution
- Step 1: Write the proportion equation
6,053,317.48 : 9,081,304.62 = 1,793,819.08 : x - Step 2: Convert to fraction form
6,053,317.48/9,081,304.62 = 1,793,819.08/x - Step 3: Cross multiply
6,053,317.48x = 9,081,304.62 × 1,793,819.08 - Step 4: Simplify right side
6,053,317.48x = 16,290,217,498,648.15 - Step 5: Solve for x
x = 16,290,217,498,648.15/6,053,317.48 - Step 6: Final answer
x = 2,691,122.27
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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.