Finding the Fourth Proportional to 167,763.24, 251,688.42 and 62,583
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Solution
The fourth proportional to 167,763.24, 251,688.42 and 62,583 is: 93,890.75
Step by Step Solution
- Step 1: Write the proportion equation
167,763.24 : 251,688.42 = 62,583 : x - Step 2: Convert to fraction form
167,763.24/251,688.42 = 62,583/x - Step 3: Cross multiply
167,763.24x = 251,688.42 × 62,583 - Step 4: Simplify right side
167,763.24x = 15,751,416,388.86 - Step 5: Solve for x
x = 15,751,416,388.86/167,763.24 - Step 6: Final answer
x = 93,890.75
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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.