Finding the Fourth Proportional to 2,295,524.80, 3,439,350.60 and 1,094,861.80
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Solution
The fourth proportional to 2,295,524.80, 3,439,350.60 and 1,094,861.80 is: 1,640,415.12
Step by Step Solution
- Step 1: Write the proportion equation
2,295,524.80 : 3,439,350.60 = 1,094,861.80 : x - Step 2: Convert to fraction form
2,295,524.80/3,439,350.60 = 1,094,861.80/x - Step 3: Cross multiply
2,295,524.80x = 3,439,350.60 × 1,094,861.80 - Step 4: Simplify right side
2,295,524.80x = 3,765,613,588,747.08 - Step 5: Solve for x
x = 3,765,613,588,747.08/2,295,524.80 - Step 6: Final answer
x = 1,640,415.12
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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.