Finding the Fourth Proportional to 24,502.23, 36,706.96 and 14,476.99
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Solution
The fourth proportional to 24,502.23, 36,706.96 and 14,476.99 is: 21,688.08
Step by Step Solution
- Step 1: Write the proportion equation
24,502.23 : 36,706.96 = 14,476.99 : x - Step 2: Convert to fraction form
24,502.23/36,706.96 = 14,476.99/x - Step 3: Cross multiply
24,502.23x = 36,706.96 × 14,476.99 - Step 4: Simplify right side
24,502.23x = 531,406,292.85 - Step 5: Solve for x
x = 531,406,292.85/24,502.23 - Step 6: Final answer
x = 21,688.08
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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.