Finding the Fourth Proportional to 4,411,674.24, 6,088,293.48 and 2,451,544.98
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Solution
The fourth proportional to 4,411,674.24, 6,088,293.48 and 2,451,544.98 is: 3,383,233.78
Step by Step Solution
- Step 1: Write the proportion equation
4,411,674.24 : 6,088,293.48 = 2,451,544.98 : x - Step 2: Convert to fraction form
4,411,674.24/6,088,293.48 = 2,451,544.98/x - Step 3: Cross multiply
4,411,674.24x = 6,088,293.48 × 2,451,544.98 - Step 4: Simplify right side
4,411,674.24x = 14,925,725,287,219.27 - Step 5: Solve for x
x = 14,925,725,287,219.27/4,411,674.24 - Step 6: Final answer
x = 3,383,233.78
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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.