Finding the Fourth Proportional to 4,588,195.97, 6,331,584.16 and 2,523,211.54
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Solution
The fourth proportional to 4,588,195.97, 6,331,584.16 and 2,523,211.54 is: 3,481,962.48
Step by Step Solution
- Step 1: Write the proportion equation
4,588,195.97 : 6,331,584.16 = 2,523,211.54 : x - Step 2: Convert to fraction form
4,588,195.97/6,331,584.16 = 2,523,211.54/x - Step 3: Cross multiply
4,588,195.97x = 6,331,584.16 × 2,523,211.54 - Step 4: Simplify right side
4,588,195.97x = 15,975,926,213,414.79 - Step 5: Solve for x
x = 15,975,926,213,414.79/4,588,195.97 - Step 6: Final answer
x = 3,481,962.48
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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.