Finding the Fourth Proportional to 566,062.26, 848,844.30 and 299,760.62
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Solution
The fourth proportional to 566,062.26, 848,844.30 and 299,760.62 is: 449,509.02
Step by Step Solution
- Step 1: Write the proportion equation
566,062.26 : 848,844.30 = 299,760.62 : x - Step 2: Convert to fraction form
566,062.26/848,844.30 = 299,760.62/x - Step 3: Cross multiply
566,062.26x = 848,844.30 × 299,760.62 - Step 4: Simplify right side
566,062.26x = 254,450,093,651.47 - Step 5: Solve for x
x = 254,450,093,651.47/566,062.26 - Step 6: Final answer
x = 449,509.02
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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.