Finding the Fourth Proportional to 336,365.24, 464,187.66 and 183,402.18
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Solution
The fourth proportional to 336,365.24, 464,187.66 and 183,402.18 is: 253,096.99
Step by Step Solution
- Step 1: Write the proportion equation
336,365.24 : 464,187.66 = 183,402.18 : x - Step 2: Convert to fraction form
336,365.24/464,187.66 = 183,402.18/x - Step 3: Cross multiply
336,365.24x = 464,187.66 × 183,402.18 - Step 4: Simplify right side
336,365.24x = 85,133,028,773.10 - Step 5: Solve for x
x = 85,133,028,773.10/336,365.24 - Step 6: Final answer
x = 253,096.99
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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.