Finding the Fourth Proportional to 94,597.08, 141,910.20 and 32,253
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Solution
The fourth proportional to 94,597.08, 141,910.20 and 32,253 is: 48,384.47
Step by Step Solution
- Step 1: Write the proportion equation
94,597.08 : 141,910.20 = 32,253 : x - Step 2: Convert to fraction form
94,597.08/141,910.20 = 32,253/x - Step 3: Cross multiply
94,597.08x = 141,910.20 × 32,253 - Step 4: Simplify right side
94,597.08x = 4,577,029,680.60 - Step 5: Solve for x
x = 4,577,029,680.60/94,597.08 - Step 6: Final answer
x = 48,384.47
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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.