Finding the Fourth Proportional to 301,350.24, 452,034.68 and 151,596.63
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Solution
The fourth proportional to 301,350.24, 452,034.68 and 151,596.63 is: 227,399.63
Step by Step Solution
- Step 1: Write the proportion equation
301,350.24 : 452,034.68 = 151,596.63 : x - Step 2: Convert to fraction form
301,350.24/452,034.68 = 151,596.63/x - Step 3: Cross multiply
301,350.24x = 452,034.68 × 151,596.63 - Step 4: Simplify right side
301,350.24x = 68,526,933,373.15 - Step 5: Solve for x
x = 68,526,933,373.15/301,350.24 - Step 6: Final answer
x = 227,399.63
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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.