Finding the Fourth Proportional to 5,730, 8,596.08 and 2,652
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Solution
The fourth proportional to 5,730, 8,596.08 and 2,652 is: 3,978.50
Step by Step Solution
- Step 1: Write the proportion equation
5,730 : 8,596.08 = 2,652 : x - Step 2: Convert to fraction form
5,730/8,596.08 = 2,652/x - Step 3: Cross multiply
5,730x = 8,596.08 × 2,652 - Step 4: Simplify right side
5,730x = 22,796,804.16 - Step 5: Solve for x
x = 22,796,804.16/5,730 - Step 6: Final answer
x = 3,978.50
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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.