Finding the Fourth Proportional to 4,358,180.98, 6,000,599.70 and 3,703,425.97
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Solution
The fourth proportional to 4,358,180.98, 6,000,599.70 and 3,703,425.97 is: 5,099,094.52
Step by Step Solution
- Step 1: Write the proportion equation
4,358,180.98 : 6,000,599.70 = 3,703,425.97 : x - Step 2: Convert to fraction form
4,358,180.98/6,000,599.70 = 3,703,425.97/x - Step 3: Cross multiply
4,358,180.98x = 6,000,599.70 × 3,703,425.97 - Step 4: Simplify right side
4,358,180.98x = 22,222,776,764,554.21 - Step 5: Solve for x
x = 22,222,776,764,554.21/4,358,180.98 - Step 6: Final answer
x = 5,099,094.52
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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.