Finding the Fourth Proportional to 6,037,759.64, 8,332,260.41 and 3,284,601.84
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Solution
The fourth proportional to 6,037,759.64, 8,332,260.41 and 3,284,601.84 is: 4,532,833.29
Step by Step Solution
- Step 1: Write the proportion equation
6,037,759.64 : 8,332,260.41 = 3,284,601.84 : x - Step 2: Convert to fraction form
6,037,759.64/8,332,260.41 = 3,284,601.84/x - Step 3: Cross multiply
6,037,759.64x = 8,332,260.41 × 3,284,601.84 - Step 4: Simplify right side
6,037,759.64x = 27,368,157,882,256.66 - Step 5: Solve for x
x = 27,368,157,882,256.66/6,037,759.64 - Step 6: Final answer
x = 4,532,833.29
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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.