Finding the Fourth Proportional to 4,350,866.54, 6,512,324.88 and 2,324,042.42
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Solution
The fourth proportional to 4,350,866.54, 6,512,324.88 and 2,324,042.42 is: 3,478,598.83
Step by Step Solution
- Step 1: Write the proportion equation
4,350,866.54 : 6,512,324.88 = 2,324,042.42 : x - Step 2: Convert to fraction form
4,350,866.54/6,512,324.88 = 2,324,042.42/x - Step 3: Cross multiply
4,350,866.54x = 6,512,324.88 × 2,324,042.42 - Step 4: Simplify right side
4,350,866.54x = 15,134,919,273,941.41 - Step 5: Solve for x
x = 15,134,919,273,941.41/4,350,866.54 - Step 6: Final answer
x = 3,478,598.83
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.