Finding the Fourth Proportional to 4,067,004.11, 6,094,771.66 and 2,246,189.92
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Solution
The fourth proportional to 4,067,004.11, 6,094,771.66 and 2,246,189.92 is: 3,366,117.74
Step by Step Solution
- Step 1: Write the proportion equation
4,067,004.11 : 6,094,771.66 = 2,246,189.92 : x - Step 2: Convert to fraction form
4,067,004.11/6,094,771.66 = 2,246,189.92/x - Step 3: Cross multiply
4,067,004.11x = 6,094,771.66 × 2,246,189.92 - Step 4: Simplify right side
4,067,004.11x = 13,690,014,654,964.47 - Step 5: Solve for x
x = 13,690,014,654,964.47/4,067,004.11 - Step 6: Final answer
x = 3,366,117.74
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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.