Finding the Fourth Proportional to 95,272.02, 142,908.08 and 24,199.98
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Solution
The fourth proportional to 95,272.02, 142,908.08 and 24,199.98 is: 36,299.99
Step by Step Solution
- Step 1: Write the proportion equation
95,272.02 : 142,908.08 = 24,199.98 : x - Step 2: Convert to fraction form
95,272.02/142,908.08 = 24,199.98/x - Step 3: Cross multiply
95,272.02x = 142,908.08 × 24,199.98 - Step 4: Simplify right side
95,272.02x = 3,458,372,914.11 - Step 5: Solve for x
x = 3,458,372,914.11/95,272.02 - Step 6: Final answer
x = 36,299.99
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Similar ratio
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1.5x scale
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.