Finding the Fourth Proportional to 16,096,285.40, 24,136,133.70 and 5,993,706.20
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Solution
The fourth proportional to 16,096,285.40, 24,136,133.70 and 5,993,706.20 is: 8,987,470.75
Step by Step Solution
- Step 1: Write the proportion equation
16,096,285.40 : 24,136,133.70 = 5,993,706.20 : x - Step 2: Convert to fraction form
16,096,285.40/24,136,133.70 = 5,993,706.20/x - Step 3: Cross multiply
16,096,285.40x = 24,136,133.70 × 5,993,706.20 - Step 4: Simplify right side
16,096,285.40x = 144,664,894,201,718.94 - Step 5: Solve for x
x = 144,664,894,201,718.94/16,096,285.40 - Step 6: Final answer
x = 8,987,470.75
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1.5x scale
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.