Finding the Fourth Proportional to 233,677.01, 350,515.35 and 56,183.96
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Solution
The fourth proportional to 233,677.01, 350,515.35 and 56,183.96 is: 84,275.89
Step by Step Solution
- Step 1: Write the proportion equation
233,677.01 : 350,515.35 = 56,183.96 : x - Step 2: Convert to fraction form
233,677.01/350,515.35 = 56,183.96/x - Step 3: Cross multiply
233,677.01x = 350,515.35 × 56,183.96 - Step 4: Simplify right side
233,677.01x = 19,693,338,651.21 - Step 5: Solve for x
x = 19,693,338,651.21/233,677.01 - Step 6: Final answer
x = 84,275.89
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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.