Finding the Fourth Proportional to 2,060.23, 3,090.84 and 599.53
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Solution
The fourth proportional to 2,060.23, 3,090.84 and 599.53 is: 899.44
Step by Step Solution
- Step 1: Write the proportion equation
2,060.23 : 3,090.84 = 599.53 : x - Step 2: Convert to fraction form
2,060.23/3,090.84 = 599.53/x - Step 3: Cross multiply
2,060.23x = 3,090.84 × 599.53 - Step 4: Simplify right side
2,060.23x = 1,853,051.31 - Step 5: Solve for x
x = 1,853,051.31/2,060.23 - Step 6: Final answer
x = 899.44
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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.