Finding the Fourth Proportional to 11,244,894.44, 15,517,883.22 and 6,088,240.04
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Solution
The fourth proportional to 11,244,894.44, 15,517,883.22 and 6,088,240.04 is: 8,401,732.76
Step by Step Solution
- Step 1: Write the proportion equation
11,244,894.44 : 15,517,883.22 = 6,088,240.04 : x - Step 2: Convert to fraction form
11,244,894.44/15,517,883.22 = 6,088,240.04/x - Step 3: Cross multiply
11,244,894.44x = 15,517,883.22 × 6,088,240.04 - Step 4: Simplify right side
11,244,894.44x = 94,476,597,956,048.14 - Step 5: Solve for x
x = 94,476,597,956,048.14/11,244,894.44 - Step 6: Final answer
x = 8,401,732.76
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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.