Finding the Fourth Proportional to 244,794.24, 367,147.44 and 67,277.88
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Solution
The fourth proportional to 244,794.24, 367,147.44 and 67,277.88 is: 100,904.75
Step by Step Solution
- Step 1: Write the proportion equation
244,794.24 : 367,147.44 = 67,277.88 : x - Step 2: Convert to fraction form
244,794.24/367,147.44 = 67,277.88/x - Step 3: Cross multiply
244,794.24x = 367,147.44 × 67,277.88 - Step 4: Simplify right side
244,794.24x = 24,700,901,410.63 - Step 5: Solve for x
x = 24,700,901,410.63/244,794.24 - Step 6: Final answer
x = 100,904.75
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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.