Finding the Fourth Proportional to 237,070.44, 327,276.18 and 183,233.79
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Solution
The fourth proportional to 237,070.44, 327,276.18 and 183,233.79 is: 252,954.59
Step by Step Solution
- Step 1: Write the proportion equation
237,070.44 : 327,276.18 = 183,233.79 : x - Step 2: Convert to fraction form
237,070.44/327,276.18 = 183,233.79/x - Step 3: Cross multiply
237,070.44x = 327,276.18 × 183,233.79 - Step 4: Simplify right side
237,070.44x = 59,968,054,838.12 - Step 5: Solve for x
x = 59,968,054,838.12/237,070.44 - Step 6: Final answer
x = 252,954.59
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.