Finding the Fourth Proportional to 4,489,562.48, 6,195,596.00 and 2,424,577.87
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Solution
The fourth proportional to 4,489,562.48, 6,195,596.00 and 2,424,577.87 is: 3,345,917.34
Step by Step Solution
- Step 1: Write the proportion equation
4,489,562.48 : 6,195,596.00 = 2,424,577.87 : x - Step 2: Convert to fraction form
4,489,562.48/6,195,596.00 = 2,424,577.87/x - Step 3: Cross multiply
4,489,562.48x = 6,195,596.00 × 2,424,577.87 - Step 4: Simplify right side
4,489,562.48x = 15,021,704,974,442.82 - Step 5: Solve for x
x = 15,021,704,974,442.82/4,489,562.48 - Step 6: Final answer
x = 3,345,917.34
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.