Finding the Fourth Proportional to 567,125.06, 850,684.50 and 167,767.94
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Solution
The fourth proportional to 567,125.06, 850,684.50 and 167,767.94 is: 251,651.00
Step by Step Solution
- Step 1: Write the proportion equation
567,125.06 : 850,684.50 = 167,767.94 : x - Step 2: Convert to fraction form
567,125.06/850,684.50 = 167,767.94/x - Step 3: Cross multiply
567,125.06x = 850,684.50 × 167,767.94 - Step 4: Simplify right side
567,125.06x = 142,717,586,154.93 - Step 5: Solve for x
x = 142,717,586,154.93/567,125.06 - Step 6: Final answer
x = 251,651.00
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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.