Finding the Fourth Proportional to 4,365.24, 6,024.08 and 2,375.84
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Solution
The fourth proportional to 4,365.24, 6,024.08 and 2,375.84 is: 3,278.69
Step by Step Solution
- Step 1: Write the proportion equation
4,365.24 : 6,024.08 = 2,375.84 : x - Step 2: Convert to fraction form
4,365.24/6,024.08 = 2,375.84/x - Step 3: Cross multiply
4,365.24x = 6,024.08 × 2,375.84 - Step 4: Simplify right side
4,365.24x = 14,312,250.23 - Step 5: Solve for x
x = 14,312,250.23/4,365.24 - Step 6: Final answer
x = 3,278.69
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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.