Finding the Fourth Proportional to 601,592.53, 902,355.57 and 202,192.06
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Solution
The fourth proportional to 601,592.53, 902,355.57 and 202,192.06 is: 303,276.92
Step by Step Solution
- Step 1: Write the proportion equation
601,592.53 : 902,355.57 = 202,192.06 : x - Step 2: Convert to fraction form
601,592.53/902,355.57 = 202,192.06/x - Step 3: Cross multiply
601,592.53x = 902,355.57 × 202,192.06 - Step 4: Simplify right side
601,592.53x = 182,449,131,550.77 - Step 5: Solve for x
x = 182,449,131,550.77/601,592.53 - Step 6: Final answer
x = 303,276.92
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1.5x scale
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.