Finding the Fourth Proportional to 32,072,725.44, 48,086,231.04 and 15,024,096
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Solution
The fourth proportional to 32,072,725.44, 48,086,231.04 and 15,024,096 is: 22,525,436.85
Step by Step Solution
- Step 1: Write the proportion equation
32,072,725.44 : 48,086,231.04 = 15,024,096 : x - Step 2: Convert to fraction form
32,072,725.44/48,086,231.04 = 15,024,096/x - Step 3: Cross multiply
32,072,725.44x = 48,086,231.04 × 15,024,096 - Step 4: Simplify right side
32,072,725.44x = 722,452,151,423,139.88 - Step 5: Solve for x
x = 722,452,151,423,139.88/32,072,725.44 - Step 6: Final answer
x = 22,525,436.85
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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.