Finding the Fourth Proportional to 237,324.24, 357,637.46 and 214,841.88
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Solution
The fourth proportional to 237,324.24, 357,637.46 and 214,841.88 is: 323,757.50
Step by Step Solution
- Step 1: Write the proportion equation
237,324.24 : 357,637.46 = 214,841.88 : x - Step 2: Convert to fraction form
237,324.24/357,637.46 = 214,841.88/x - Step 3: Cross multiply
237,324.24x = 357,637.46 × 214,841.88 - Step 4: Simplify right side
237,324.24x = 76,835,503,190.62 - Step 5: Solve for x
x = 76,835,503,190.62/237,324.24 - Step 6: Final answer
x = 323,757.50
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.