Finding the Fourth Proportional to 295,920.18, 444,211.97 and 118,550.84
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Solution
The fourth proportional to 295,920.18, 444,211.97 and 118,550.84 is: 177,959.14
Step by Step Solution
- Step 1: Write the proportion equation
295,920.18 : 444,211.97 = 118,550.84 : x - Step 2: Convert to fraction form
295,920.18/444,211.97 = 118,550.84/x - Step 3: Cross multiply
295,920.18x = 444,211.97 × 118,550.84 - Step 4: Simplify right side
295,920.18x = 52,661,699,367.74 - Step 5: Solve for x
x = 52,661,699,367.74/295,920.18 - Step 6: Final answer
x = 177,959.14
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.