Finding the Fourth Proportional to 32,625,532.48, 48,935,136.48 and 9,906,629.44
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Solution
The fourth proportional to 32,625,532.48, 48,935,136.48 and 9,906,629.44 is: 14,858,983.96
Step by Step Solution
- Step 1: Write the proportion equation
32,625,532.48 : 48,935,136.48 = 9,906,629.44 : x - Step 2: Convert to fraction form
32,625,532.48/48,935,136.48 = 9,906,629.44/x - Step 3: Cross multiply
32,625,532.48x = 48,935,136.48 × 9,906,629.44 - Step 4: Simplify right side
32,625,532.48x = 484,782,263,703,185.94 - Step 5: Solve for x
x = 484,782,263,703,185.94/32,625,532.48 - Step 6: Final answer
x = 14,858,983.96
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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.