Finding the Fourth Proportional to 4,498,127.24, 6,207,564.66 and 2,460,937.64
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Solution
The fourth proportional to 4,498,127.24, 6,207,564.66 and 2,460,937.64 is: 3,396,175.50
Step by Step Solution
- Step 1: Write the proportion equation
4,498,127.24 : 6,207,564.66 = 2,460,937.64 : x - Step 2: Convert to fraction form
4,498,127.24/6,207,564.66 = 2,460,937.64/x - Step 3: Cross multiply
4,498,127.24x = 6,207,564.66 × 2,460,937.64 - Step 4: Simplify right side
4,498,127.24x = 15,276,429,524,527.80 - Step 5: Solve for x
x = 15,276,429,524,527.80/4,498,127.24 - Step 6: Final answer
x = 3,396,175.50
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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.