Finding the Fourth Proportional to 194,850.19, 292,283.80 and 61,740.26
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Solution
The fourth proportional to 194,850.19, 292,283.80 and 61,740.26 is: 92,613.08
Step by Step Solution
- Step 1: Write the proportion equation
194,850.19 : 292,283.80 = 61,740.26 : x - Step 2: Convert to fraction form
194,850.19/292,283.80 = 61,740.26/x - Step 3: Cross multiply
194,850.19x = 292,283.80 × 61,740.26 - Step 4: Simplify right side
194,850.19x = 18,045,676,190.02 - Step 5: Solve for x
x = 18,045,676,190.02/194,850.19 - Step 6: Final answer
x = 92,613.08
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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.