Finding the Fourth Proportional to 171,350.44, 236,463.57 and 95,898.94
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Solution
The fourth proportional to 171,350.44, 236,463.57 and 95,898.94 is: 132,340.52
Step by Step Solution
- Step 1: Write the proportion equation
171,350.44 : 236,463.57 = 95,898.94 : x - Step 2: Convert to fraction form
171,350.44/236,463.57 = 95,898.94/x - Step 3: Cross multiply
171,350.44x = 236,463.57 × 95,898.94 - Step 4: Simplify right side
171,350.44x = 22,676,605,711.62 - Step 5: Solve for x
x = 22,676,605,711.62/171,350.44 - Step 6: Final answer
x = 132,340.52
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.