Finding the Fourth Proportional to 244,204.70, 366,197.70 and 94,395.20
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Solution
The fourth proportional to 244,204.70, 366,197.70 and 94,395.20 is: 141,550.53
Step by Step Solution
- Step 1: Write the proportion equation
244,204.70 : 366,197.70 = 94,395.20 : x - Step 2: Convert to fraction form
244,204.70/366,197.70 = 94,395.20/x - Step 3: Cross multiply
244,204.70x = 366,197.70 × 94,395.20 - Step 4: Simplify right side
244,204.70x = 34,567,305,131.04 - Step 5: Solve for x
x = 34,567,305,131.04/244,204.70 - Step 6: Final answer
x = 141,550.53
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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.