Finding the Fourth Proportional to 296,204.58, 444,333.87 and 96,473.70
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Solution
The fourth proportional to 296,204.58, 444,333.87 and 96,473.70 is: 144,719.34
Step by Step Solution
- Step 1: Write the proportion equation
296,204.58 : 444,333.87 = 96,473.70 : x - Step 2: Convert to fraction form
296,204.58/444,333.87 = 96,473.70/x - Step 3: Cross multiply
296,204.58x = 444,333.87 × 96,473.70 - Step 4: Simplify right side
296,204.58x = 42,866,532,474.22 - Step 5: Solve for x
x = 42,866,532,474.22/296,204.58 - Step 6: Final answer
x = 144,719.34
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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.