Finding the Fourth Proportional to 232,062.21, 348,093.59 and 63,583.97
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Solution
The fourth proportional to 232,062.21, 348,093.59 and 63,583.97 is: 95,376.02
Step by Step Solution
- Step 1: Write the proportion equation
232,062.21 : 348,093.59 = 63,583.97 : x - Step 2: Convert to fraction form
232,062.21/348,093.59 = 63,583.97/x - Step 3: Cross multiply
232,062.21x = 348,093.59 × 63,583.97 - Step 4: Simplify right side
232,062.21x = 22,133,170,325.36 - Step 5: Solve for x
x = 22,133,170,325.36/232,062.21 - Step 6: Final answer
x = 95,376.02
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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.