Finding the Fourth Proportional to 264,487.24, 365,241.50 and 184,134.48
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Solution
The fourth proportional to 264,487.24, 365,241.50 and 184,134.48 is: 254,279.00
Step by Step Solution
- Step 1: Write the proportion equation
264,487.24 : 365,241.50 = 184,134.48 : x - Step 2: Convert to fraction form
264,487.24/365,241.50 = 184,134.48/x - Step 3: Cross multiply
264,487.24x = 365,241.50 × 184,134.48 - Step 4: Simplify right side
264,487.24x = 67,253,550,930.04 - Step 5: Solve for x
x = 67,253,550,930.04/264,487.24 - Step 6: Final answer
x = 254,279.00
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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.