Finding the Fourth Proportional to 176,874.75, 244,085.58 and 96,302.07
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Solution
The fourth proportional to 176,874.75, 244,085.58 and 96,302.07 is: 132,896.00
Step by Step Solution
- Step 1: Write the proportion equation
176,874.75 : 244,085.58 = 96,302.07 : x - Step 2: Convert to fraction form
176,874.75/244,085.58 = 96,302.07/x - Step 3: Cross multiply
176,874.75x = 244,085.58 × 96,302.07 - Step 4: Simplify right side
176,874.75x = 23,505,946,611.15 - Step 5: Solve for x
x = 23,505,946,611.15/176,874.75 - Step 6: Final answer
x = 132,896.00
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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.