Finding the Fourth Proportional to 241,266.49, 361,901.10 and 63,771.62
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Solution
The fourth proportional to 241,266.49, 361,901.10 and 63,771.62 is: 95,657.79
Step by Step Solution
- Step 1: Write the proportion equation
241,266.49 : 361,901.10 = 63,771.62 : x - Step 2: Convert to fraction form
241,266.49/361,901.10 = 63,771.62/x - Step 3: Cross multiply
241,266.49x = 361,901.10 × 63,771.62 - Step 4: Simplify right side
241,266.49x = 23,079,019,426.78 - Step 5: Solve for x
x = 23,079,019,426.78/241,266.49 - Step 6: Final answer
x = 95,657.79
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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.