Finding the Fourth Proportional to 3,656,227.23, 5,045,531.58 and 2,024,599.68
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Solution
The fourth proportional to 3,656,227.23, 5,045,531.58 and 2,024,599.68 is: 2,793,913.23
Step by Step Solution
- Step 1: Write the proportion equation
3,656,227.23 : 5,045,531.58 = 2,024,599.68 : x - Step 2: Convert to fraction form
3,656,227.23/5,045,531.58 = 2,024,599.68/x - Step 3: Cross multiply
3,656,227.23x = 5,045,531.58 × 2,024,599.68 - Step 4: Simplify right side
3,656,227.23x = 10,215,181,622,297.89 - Step 5: Solve for x
x = 10,215,181,622,297.89/3,656,227.23 - Step 6: Final answer
x = 2,793,913.23
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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.