Finding the Fourth Proportional to 1,176,541.08, 1,765,105.94 and 335,092.83
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Solution
The fourth proportional to 1,176,541.08, 1,765,105.94 and 335,092.83 is: 502,723.07
Step by Step Solution
- Step 1: Write the proportion equation
1,176,541.08 : 1,765,105.94 = 335,092.83 : x - Step 2: Convert to fraction form
1,176,541.08/1,765,105.94 = 335,092.83/x - Step 3: Cross multiply
1,176,541.08x = 1,765,105.94 × 335,092.83 - Step 4: Simplify right side
1,176,541.08x = 591,474,344,684.41 - Step 5: Solve for x
x = 591,474,344,684.41/1,176,541.08 - Step 6: Final answer
x = 502,723.07
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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.