Finding the Fourth Proportional to 6,024,059.19, 8,313,184.58 and 3,609,611.19
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Solution
The fourth proportional to 6,024,059.19, 8,313,184.58 and 3,609,611.19 is: 4,981,253.19
Step by Step Solution
- Step 1: Write the proportion equation
6,024,059.19 : 8,313,184.58 = 3,609,611.19 : x - Step 2: Convert to fraction form
6,024,059.19/8,313,184.58 = 3,609,611.19/x - Step 3: Cross multiply
6,024,059.19x = 8,313,184.58 × 3,609,611.19 - Step 4: Simplify right side
6,024,059.19x = 30,007,364,066,455.39 - Step 5: Solve for x
x = 30,007,364,066,455.39/6,024,059.19 - Step 6: Final answer
x = 4,981,253.19
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Double scale
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Similar ratio
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1.5x scale
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.