Finding the Fourth Proportional to 182,796.05, 274,115.66 and 62,865.08
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Solution
The fourth proportional to 182,796.05, 274,115.66 and 62,865.08 is: 94,270.64
Step by Step Solution
- Step 1: Write the proportion equation
182,796.05 : 274,115.66 = 62,865.08 : x - Step 2: Convert to fraction form
182,796.05/274,115.66 = 62,865.08/x - Step 3: Cross multiply
182,796.05x = 274,115.66 × 62,865.08 - Step 4: Simplify right side
182,796.05x = 17,232,301,210.25 - Step 5: Solve for x
x = 17,232,301,210.25/182,796.05 - Step 6: Final answer
x = 94,270.64
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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.